In the Bible, “altar” refers to a sacred structure used for making sacrifices or offerings to God. It symbolizes a place of worship, devotion, and communion with the divine, often representing a covenant relationship between God and His people.

Scripture
20 Then Noah built an altar to the Lord and took some of every clean animal and some of every clean bird and offered burnt offerings on the altar.
21 And when the Lord smelled the pleasing aroma, the Lord said in his heart, “I will never again curse the ground because of man, for the intention of man’s heart is evil from his youth. I will never again strike down every living creature as I have done.
22 While the earth remains, seedtime and harvest, cold and heat, summer and winter, day and night, shall not cease.
Meaning of “Altar” in the Bible
The concept of the “altar” in the Bible serves as a profound symbol of worship, sacrifice, and divine communion. It is predominantly a place designated for offerings, where worshippers express their devotion and seek atonement for their sins. In the Old Testament, altars were constructed for various purposes, such as to offer animal sacrifices as seen in Genesis 8:20, where Noah builds an altar to the Lord after the flood, symbolizing gratitude and reverence. This act of offering signifies the commitment between humanity and God, reiterating the importance of sacrifice in establishing a relationship with the divine.
Furthermore, the altar also represents the notion of a covenant. In Exodus 24:4-8, when Moses builds an altar at the foot of Mount Sinai, it signifies the agreement between God and Israel, sealed with the blood of sacrifices. This altar acts as a physical reminder of the promises made, emphasizing the accountability and fidelity required in the covenant community. Beyond the physical structure, the altar embodies the principle of transformation—through sacrificial acts, individuals undergo spiritual renewal and reconciliation with God. As the New Testament emerges, the concept evolves, culminating in Christ’s sacrificial death on the cross, which renders the temple altar obsolete (Hebrews 10:10). Thus, the altar transcends its physical form, inviting believers to a deeper understanding of faith, sacrifice, and intimacy with God, as reflected in the call to present one’s body as a living sacrifice (Romans 12:1).
In addition to its role in sacrificial practices and covenants, the altar also serves as a place of prayer and intercession in various biblical narratives. Altars were often sites where individuals sought divine guidance, expressed their concerns, or laid bare their hearts before God, demonstrating a deepened relationship built on trust and reliance. For instance, in 1 Kings 18, the prophet Elijah calls upon God at the altar of the Lord to prove His sovereignty over the false gods of Baal. Here, the altar becomes a witness to God’s power and an avenue through which the faithful seek to restore their nation’s devotion. The act of standing before the altar not only indicates a physical location for prayer but also symbolizes a person’s commitment to turn their heart toward God in their time of need.
Moreover, the significance of the altar extends beyond individual acts of devotion; it also reflects a communal aspect of worship within the faith community. The gathering around the altar fosters unity and collective identity among believers, as seen in the practices of the Israelites during significant religious festivals and sacrifices. The altar often serves as a central point for communal worship, where God’s faithfulness is proclaimed and celebrated together. This collective worship encourages an ongoing relationship with God and nurtures spiritual growth within the community. Thus, the altar stands as a multifaceted symbol in the biblical narrative, intertwining themes of prayer, community, and the continuous work of God in the lives of His people.
The Concept of Sacrifice
In biblical contexts, the altar is primarily a place of sacrifice. It symbolizes the act of offering something valuable to God, often as an expression of worship, repentance, or gratitude. The altar serves as a physical representation of the believer’s commitment to God, where the act of sacrifice signifies the surrender of one’s will and the acknowledgment of God’s sovereignty. This broader meaning emphasizes the importance of selflessness and the need for atonement in the relationship between humanity and the divine.
A Space for Encounter with God
The altar also represents a sacred space where individuals can encounter God. It is a designated area for prayer, communion, and spiritual connection. Throughout the Bible, altars are places where divine revelations occur, and where individuals seek guidance, forgiveness, and strength. This aspect highlights the altar as a focal point for spiritual intimacy, illustrating the belief that God meets His people in their moments of need and devotion.
Symbol of Covenant and Commitment
Additionally, the altar serves as a symbol of covenant and commitment between God and His people. It is often associated with significant moments in biblical history where promises are made, and relationships are established. The act of building or approaching an altar signifies a commitment to uphold the covenant with God, reflecting the mutual responsibilities and faithfulness expected in the relationship. This broader meaning underscores the importance of fidelity and the sacredness of the promises made in the context of faith.
How to Cultivate Deeper Faith and Devotion as a Christian
Cultivating deeper faith and devotion as a Christian is a journey that requires intentionality and openness to God’s presence in our lives. Start by immersing yourself in Scripture; let the Word of God speak to you daily, not just as a text to be read, but as a living guide that shapes your thoughts and actions. Prayer is another vital practice—make it a habit to converse with God, sharing your joys, struggles, and questions, and listen for His gentle whispers in return. Surround yourself with a community of believers who encourage and challenge you; fellowship can ignite your passion and provide accountability. Lastly, serve others with love and humility, as Jesus did, for it is in giving that we often find our faith deepening. Remember, this is a lifelong journey, so be patient with yourself and trust that God is at work in you, drawing you closer to Him each day.
Bible References to the Meaning of “Alter”:
Genesis 12:7-9: 7 Then the Lord appeared to Abram and said, “To your offspring I will give this land.” So he built there an altar to the Lord, who had appeared to him.
8 From there he moved to the hill country on the east of Bethel and pitched his tent, with Bethel on the west and Ai on the east. And there he built an altar to the Lord and called upon the name of the Lord.
9 And Abram journeyed on, still going toward the Negeb.
Genesis 22:9-14: 9 When they came to the place of which God had told him, Abraham built the altar there and laid the wood in order and bound Isaac his son and laid him on the altar, on top of the wood.
10 Then Abraham reached out his hand and took the knife to slaughter his son.
11 But the angel of the Lord called to him from heaven and said, “Abraham, Abraham!” And he said, “Here I am.”
12 He said, “Do not lay your hand on the boy or do anything to him, for now I know that you fear God, seeing you have not withheld your son, your only son, from me.”
13 And Abraham lifted up his eyes and looked, and behold, behind him was a ram, caught in a thicket by his horns. And Abraham went and took the ram and offered it up as a burnt offering instead of his son.
14 So Abraham called the name of that place, “The Lord will provide”; as it is said to this day, “On the mount of the Lord it shall be provided.”
Exodus 20:24-26: 24 An altar of earth you shall make for me and sacrifice on it your burnt offerings and your peace offerings, your sheep and your oxen. In every place where I cause my name to be remembered I will come to you and bless you.
25 If you make me an altar of stone, you shall not build it of hewn stones, for if you wield your tool on it, you profane it.
26 And you shall not go up by steps to my altar, that your nakedness be not exposed on it.’
Exodus 27:1-8: 1 “You shall make the altar of acacia wood, five cubits long and five cubits broad. The altar shall be square, and its height shall be three cubits.
2 And you shall make horns for it on its four corners; its horns shall be of one piece with it, and you shall overlay it with bronze.
3 Five cubits shall be the length of the one curtain, and five cubits the breadth of the one curtain for the first set of curtains, and five cubits the length of the one curtain, and five cubits the breadth of the one curtain for the second set of curtains.
4 You shall make for it a grating of network of bronze, and on the net you shall make four bronze rings at its four corners.
5 You shall put it under the ledge of the altar so that the net shall extend halfway down the altar.
6 You shall make poles for the altar, a net of bronze network, to be set halfway up the altar.
7 And you shall put it under the ledge of the altar so that the net shall extend halfway down the altar.
8 It shall be made with cherubim skillfully worked into it.
Leviticus 1:1-9: 1 In the beginning, God created the heavens and the earth.
2 “Speak to the people of Israel and say to them, When any one of you brings an offering to the Lord, you shall bring your offering of livestock from the herd or from the flock.”
3 If his offering is a burnt offering from the herd, he shall offer a male without blemish. He shall bring it to the entrance of the tent of meeting, that he may be accepted before the Lord.
4 He shall lay his hand on the head of the burnt offering, and it shall be accepted for him to make atonement for him.
5 Then he shall kill the bull before the Lord, and Aaron’s sons the priests shall bring the blood and throw the blood against the sides of the altar that is at the entrance of the tent of meeting.
6 And he shall flay the burnt offering and cut it into pieces,
7 The sons of Aaron the priest shall put fire on the altar and arrange wood on the fire.
8 And the priests, Aaron’s sons, shall arrange the pieces, the head, and the fat, on the wood that is on the fire on the altar;
9 but its entrails and its legs he shall wash with water. And the priest shall burn all of it on the altar, as a burnt offering, a food offering with a pleasing aroma to the Lord.
Leviticus 6:8-13: 8 The Lord spoke to Moses, saying:
9 “Command Aaron and his sons, saying, This is the law of the burnt offering. The burnt offering shall be on the hearth on the altar all night until the morning, and the fire of the altar shall be kept burning on it.
10 And the priest shall put on his linen garment and put his linen undergarment on his body, and he shall take up the ashes to which the fire has reduced the burnt offering on the altar and put them beside the altar.
11 Then he shall take off his garments and put on other garments and carry the ashes outside the camp to a clean place.
12 The fire on the altar shall be kept burning on it; it shall not go out. The priest shall burn wood on it every morning, and he shall arrange the burnt offering on it and shall burn on it the fat of the peace offerings.
13 Fire shall be kept burning on the altar continually; it shall not go out.
Deuteronomy 27:4-8: 4 So when you have crossed over the Jordan, you shall set up these stones, concerning which I command you today, on Mount Ebal, and you shall plaster them with plaster.
5 And there you shall build an altar to the Lord your God, an altar of stones. You shall wield no iron tool on them;
6 You shall build the altar of the Lord your God of uncut stones, and you shall offer burnt offerings on it to the Lord your God.
7 And you shall sacrifice peace offerings and shall eat there, and you shall rejoice before the Lord your God.
8 And you shall write on the stones all the words of this law very plainly.”
Joshua 8:30-35: 30 At that time Joshua built an altar to the Lord, the God of Israel, on Mount Ebal,
31 just as Moses the servant of the Lord had commanded the people of Israel, as it is written in the Book of the Law of Moses, “an altar of uncut stones, upon which no man has wielded an iron tool.” And they offered on it burnt offerings to the Lord and sacrificed peace offerings.
32 And there in the presence of the people of Israel he wrote on the stones a copy of the law of Moses, which he had written.
33 And all Israel, sojourner as well as native born, with their elders and officers and their judges, stood on opposite sides of the ark before the Levitical priests who carried the ark of the covenant of the Lord, half of them in front of Mount Gerizim and half of them in front of Mount Ebal, just as Moses the servant of the Lord had commanded at the first, to bless the people of Israel.
34 And afterward he read all the words of the law, the blessing and the curse, according to all that is written in the Book of the Law.
35 There was not a word of all that Moses commanded that Joshua did not read before all the assembly of Israel, and the women, and the little ones, and the sojourners who lived among them.
Judges 6:25-27: 25 That night the Lord said to him, “Take your father’s bull, and the second bull seven years old, and pull down the altar of Baal that your father has, and cut down the Asherah that is beside it.
26 And build an altar to the Lord your God on the top of the stronghold here, with stones laid in due order. Then take the second bull and offer it as a burnt offering with the wood of the Asherah that you shall cut down.”
27 So Gideon took ten men of his servants and did as the Lord had told him. But because he was too afraid of his family and the men of the town to do it by day, he did it by night.
1 Kings 18:30-39: 30 Then Elijah said to all the people, “Come near to me.” And all the people came near to him. And he repaired the altar of the Lord that had been thrown down.
31 Elijah took twelve stones, according to the number of the tribes of the sons of Jacob, to whom the word of the Lord came, saying, “Israel shall be your name,”
32 And with the stones he built an altar in the name of the Lord.
33 And he put the wood in order and cut the bull in pieces and laid it on the wood. And he said, “Fill four jars with water and pour it on the burnt offering and on the wood.”
34 And he said, “Fill four jars with water and pour it on the burnt offering and on the wood.”
35 And the water ran around the altar and filled the trench also with water.
36 And at the time of the offering of the oblation, Elijah the prophet came near and said, “O Lord, God of Abraham, Isaac, and Israel, let it be known this day that you are God in Israel, and that I am your servant, and that I have done all these things at your word.
37 Answer me, O Lord, answer me, that this people may know that you, O Lord, are God, and that you have turned their hearts back.”
38 Then the fire of the Lord fell and consumed the burnt offering and the wood and the stones and the dust, and licked up the water that was in the trench.
39 And when all the people saw it, they fell on their faces and said, “The Lord, he is God; the Lord, he is God.”
2 Chronicles 4:1-6: 1 He made an altar of bronze, twenty cubits long and twenty cubits wide and ten cubits high.
2 And he cast a round molding, half a cubit high, around the top of it.
3 Now figures like oxen were under it, and all around it. And the second row of oxen was below the first row.
4 He also made a sea of cast metal ten cubits from brim to brim, circular in form, and five cubits high, and a line of thirty cubits measured its circumference.
5 It was a handbreadth thick, and its brim was made like the brim of a cup, like the flower of a lily. It held 3,000 baths.
6 He also made ten basins in which to wash, and set five on the south side, and five on the north side, to rinse in them things for the burnt offering. They were made of cast metal.
Ezra 3:1-6: 3 When the seventh month came, and the children of Israel were in the towns, the people gathered as one man to Jerusalem.
2 Then Jeshua the son of Jozadak and his fellow priests arose and built the altar of the God of Israel, to offer burnt offerings on it, as it is written in the Law of Moses the man of God.
3 They set the altar in its place, for fear was on them because of the peoples of the lands, and they offered burnt offerings on it to the Lord, burnt offerings morning and evening.
4 And they kept the Feast of Booths, as it is written, and offered the daily burnt offerings by number according to the rule, as each day required,
5 and after that the regular burnt offerings, the offerings at the new moon and at all the appointed feasts of the Lord, and the offerings of everyone who made a freewill offering to the Lord.
6 From the first day of the seventh month they began to offer burnt offerings to the Lord. But the foundation of the temple of the Lord was not yet laid.
Isaiah 56:6-7: 6 “And the foreigners who join themselves to the Lord, to minister to him, to love the name of the Lord, and to be his servants, everyone who keeps the Sabbath and does not profane it, and holds fast my covenant—”
7 these I will bring to my holy mountain,
and make them joyful in my house of prayer;
their burnt offerings and their sacrifices
will be accepted on my altar;
for my house shall be called a house of prayer
for all peoples.”
Ezekiel 43:13-17: 13 And these are the measurements of the altar by cubits (the cubit being a cubit and a handbreadth): its base shall be one cubit high and one cubit broad, with a rim of one span around its edge. And this shall be the height of the altar:
14 And from the base on the ground to the lower ledge, two cubits, with a breadth of one cubit; and from the smaller ledge to the larger ledge, four cubits, with a breadth of one cubit.
15 And the altar hearth shall be four cubits, and from the altar hearth shall project upwards four horns.
16 The altar hearth shall be square, twelve cubits long by twelve broad.
17 The ledge also shall be square, fourteen cubits long by fourteen broad, with a rim all around it of half a cubit, and its base one cubit all around. Its steps shall face east.”
Malachi 1:6-14: 6 “A son honors his father, and a servant his master. If then I am a father, where is my honor? And if I am a master, where is my fear? declares the Lord of hosts to you, O priests, who despise my name. But you say, ‘How have we despised your name?’
7 By offering polluted food upon my altar. But you say, ‘How have we polluted you?’ By saying that the Lord’s table may be despised.
8 When you offer blind animals in sacrifice, is that not evil? And when you offer those that are lame or sick, is that not evil? Offer that to your governor; will he accept you or show you favor? declares the Lord of hosts.
9 And now entreat the favor of God, that he may be gracious to us. With such a gift from your hand, will he show favor to any of you? Declares the Lord of hosts.
10 Oh that there were one among you who would shut the doors, that you might not kindle fire on my altar in vain! I have no pleasure in you, says the Lord of hosts, and I will not accept an offering from your hand.
11 For from the rising of the sun to its setting my name will be great among the nations, and in every place incense will be offered to my name, and a pure offering. For my name will be great among the nations, says the Lord of hosts.
12 “But you profane it when you say that the Lord’s table is polluted, and its fruit, that is, its food may be despised.”
13 But you say, ‘What a weariness this is,’ and you snort at it, says the Lord of hosts. You bring what has been taken by violence or is lame or sick, and this you bring as your offering! Shall I accept that from your hand? says the Lord.
14 “But cursed be the deceiver who has in his flock a male, and vows it, and yet sacrifices to the Lord what is blemished. For I am a great King, says the Lord of hosts, and my name will be feared among the nations.”
Matthew 5:23-24: 23 So if you are offering your gift at the altar and there remember that your brother has something against you,
24 leave your gift there before the altar and go. First be reconciled to your brother, and then come and offer your gift.
Hebrews 13:10-16: 10 We have an altar from which those who serve the tent have no right to eat.
11 For the bodies of those animals whose blood is brought into the holy places by the high priest as a sacrifice for sin are burned outside the camp.
12 So Jesus also suffered outside the gate in order to sanctify the people through his own blood.
13 Therefore let us go to him outside the camp and bear the reproach he endured.
14 For here we have no lasting city, but we seek the city that is to come.
15 Through him then let us continually offer up a sacrifice of praise to God, that is, the fruit of lips that acknowledge his name.
16 Do not neglect to do good and to share what you have, for such sacrifices are pleasing to God.
Revelation 6:9-11: 9 When he opened the fifth seal, I saw under the altar the souls of those who had been slain for the word of God and for the witness they had borne.
10 They cried out with a loud voice, “O Sovereign Lord, holy and true, how long before you will judge and avenge our blood on those who dwell on the earth?”
11 Then they were each given a white robe and told to rest a little longer, until the number of their fellow servants and their brothers should be complete, who were to be killed as they themselves had been.
Rev. François Dupont is a dedicated church minister with a wealth of experience in serving spiritual communities. With a calm and serene demeanor, he has been devoted to sharing the message of love, compassion, and tolerance for over two decades. Through his thoughtful sermons, compassionate counseling, and unwavering support, Rev. Dupont has touched the lives of countless individuals, allowing them to find solace and strength during difficult times. His serene presence and deep understanding of the human condition make him a trusted guide for those seeking spiritual nourishment and guidance.
