Exodus 27 describes the altar of burnt offering, the courtyard that enclosed the tabernacle, and the requirement for oil to keep the lamps burning continually. The altar — acacia wood overlaid with bronze, five cubits square and three cubits high — was the primary site of sacrifice at the tabernacle's entrance, the first thing encountered on the way to the Holy Place. It was equipped with bronze utensils: pots, shovels, basins, forks, and firepans, all forming the practical equipment of daily sacrifice. Carrying rings and poles made it portable for Israel's wilderness travels. The courtyard surrounding the tabernacle was defined by finely twisted linen curtains on bronze posts, one hundred cubits long on the north and south, fifty cubits wide on the east and west, with an entrance screen on the east. This enclosure created a dedicated sacred space distinguishable from the camp. The final instruction — pure olive oil for the lamps to burn from evening to morning, tended by Aaron and his sons — establishes a rhythm of perpetual light before the Lord. Revelation 1:12–20 picks up the imagery of lampstands in the presence of God, now in their eschatological fulfillment.
Exodus 27:9
Make a courtyard for the tabernacle. The south side shall be a hundred cubits long and is to have curtains of finely twisted linen. The courtyard that encloses the tabernacle is approximately 150 feet long and 75 feet wide — a substantial open space surrounding the sanctuary tent. The fine linen curtains of the courtyard are the same material as the innermost tabernacle curtains: the boundary of the sacred space is made of the same fabric as the innermost layer. The courtyard curtains that define the boundary between the camp and the sanctuary are not lesser fabric but the same fabric — the holiness of the space begins at the courtyard, not at the tent entrance.
Exodus 27:1
Build an altar of acacia wood, three cubits high; it is to be square, five cubits long and five cubits wide. The altar of burnt offering is the first object encountered in the tabernacle courtyard — the primary site of sacrifice. Its dimensions: five cubits square and three cubits high — approximately 7.5 feet square and 4.5 feet tall. The square base and significant height make it a substantial piece of outdoor liturgical furniture. The burnt offering altar is where the daily sacrifices, the Passover lambs, and the atonement offerings are brought. Hebrews 13:10 says we have an altar from which those who minister at the tabernacle have no right to eat — the altar of Exodus 27 is the type of the altar of Christ's sacrifice from which the church is fed.
Exodus 27:2
Make a horn at each of the four corners, so that the horns and the altar are of one piece, and overlay the altar with bronze. The four horns at the four corners of the altar are integral — one piece with the altar, not attached. The horns were the focal point of the sacrificial ritual: blood from atonement offerings was applied to the horns (Leviticus 4:7, 18, 25, 30). The horns were also the point of refuge: 1 Kings 1:50–51 records Adonijah fleeing to the altar and taking hold of the horns. Revelation 9:13 describes a voice coming from the four horns of the golden altar — the four horns of the tabernacle altar recur in the eschatological vision. The horns of the altar where atonement blood is applied are the horns from which the final judgment voice proceeds.
Exodus 27:3
Make all its utensils of bronze — its pots to remove the ashes, and its shovels, sprinkling bowls, meat forks and firepans. The bronze utensils for the altar — pots, shovels, bowls, forks, firepans — are the practical equipment for the daily operation of the burnt offering service. Every piece is bronze: the outer altar's metal is bronze throughout, consistent with the courtyard's material gradation. The pots remove ashes; the shovels transfer coals; the bowls catch sprinkled blood; the forks handle the meat; the firepans carry coals. The complete toolkit for sacrifice is specified. The thoroughness of the list reflects the comprehensiveness of the sacrificial system: every aspect of the offering, from the burning to the blood to the ash removal, has its designated tool.
Exodus 27:4
Make a grating for it, a bronze network, and make a bronze ring at each of the four corners of the network. The bronze grating is a network that sits inside the altar, below the top, where the fire burns and the sacrifice rests. The four bronze rings at the corners of the grating are for the same purpose as the rings on the ark and table — to accept the carrying poles. The grating that sits inside the altar and can be removed for cleaning or transport is a detail that reveals the thorough engineering of the entire tabernacle system. Nothing is simply bolted together; everything is designed for the repeated assembly, use, and disassembly that the wilderness community requires.
Exodus 27:5
Put it under the ledge of the altar so that it is halfway up the altar. The positioning of the grating halfway up the altar creates a shelf inside the structure — the fire burns above the grating, the ash falls through and collects below. The halfway placement is an engineering solution to the problem of ash accumulation: the grating keeps the fire from sitting in its own ash while allowing the ash to fall to a lower level for removal. The practical detail of the altar's internal ash management reflects the consistent principle of the tabernacle's design: the holiest acts of covenant worship are served by practical engineering that allows the service to continue without interruption.
Exodus 27:6
Make poles of acacia wood for the altar and overlay them with bronze. The altar's carrying poles follow the same pattern as the ark and table: acacia wood overlaid with the appropriate metal. For the outer altar, the metal is bronze — consistent with the courtyard's material vocabulary. The bronze poles for the bronze altar continue the design principle that the carrying mechanism participates in the holiness of what it carries. The altar that bears the sacrifices of Israel is itself carried by poles that share its material — the means of the altar's movement is as honored as the altar's purpose.
Exodus 27:7
The poles are to be inserted into the rings so they will be on two sides of the altar when it is carried. The carrying arrangement for the altar — poles in the rings on two sides — creates the same carrying posture as the ark and the table: four Levites, two per pole, two poles per object. The consistency of the carrying system across all the tabernacle's major objects means that the entire community of carriers uses the same technique. The physical discipline of carrying sacred objects correctly is built into the design of every object. No one improvises a carrying method for the altar; the rings and poles specify exactly how the altar travels with Israel.
Exodus 27:8
Make the altar hollow, out of boards. It is to be made just as you were shown on the mountain. The hollow altar is built like a chest — boards forming the sides of a hollow interior. The hollow construction makes the altar lighter for transport and provides the interior space where the bronze grating sits. The practical engineering solution of a hollow altar serves the theological requirement that it always be ready to move. The closing instruction — make it just as you were shown on the mountain — is the fourth repetition of the pattern command (after 25:9, 25:40, 26:30). The repeated command to follow the pattern exactly is the covenant law's equivalent of the Decalogue's I am the Lord your God: the statement of authority that grounds every subsequent requirement.
Exodus 27:10
And shall have twenty posts and twenty bronze bases with silver hooks and bands on the posts. The courtyard's twenty posts on the south side rest in bronze bases — consistent with the outer courtyard's bronze material. The silver hooks and bands on the posts mark the connection points between the posts and the linen curtains. Bronze bases at the bottom, silver fittings higher up: the material gradation moves from bronze at the ground level toward more precious materials as the eye rises. The visual experience of approaching the tabernacle involves a gradual revelation of increasing preciousness — the closer to the center, the more valuable the materials become.
Exodus 27:11
The north side shall also be a hundred cubits long and is to have twenty posts and twenty bronze bases, with silver hooks and bands on the posts. The north side of the courtyard mirrors the south: the same 100-cubit length, same twenty posts, same bronze bases, same silver hooks and bands. The north-south symmetry of the courtyard walls creates a balanced enclosure around the tabernacle. The symmetry communicates something about the God who dwells within: the God who requires both eye-for-eye justice and care for the foreigner, who provides manna and requires Sabbath — the covenant of Exodus is symmetrical in its obligations and its provisions.
Exodus 27:12
The west end of the courtyard shall be fifty cubits wide and have ten posts and ten bases. The west end of the courtyard — the end where the tabernacle's Most Holy Place is located — is 50 cubits wide with ten posts. Half the length and half the posts of the long sides. The proportional relationship between the courtyard's width and length creates the 2:1 ratio that governs the tabernacle's overall dimensions: twice as long as wide, at every scale from the inner curtains to the courtyard. The geometric consistency of the tabernacle's proportions is one of the evidences of its integrated, unified design.
Exodus 27:13
The east end of the courtyard, where the sunrise is, shall also be fifty cubits wide. The east end — the entrance end, where the sunrise is — is the same width as the west: 50 cubits. The orientation toward the sunrise is explicit in the naming of the east end: toward the sunrise. The tabernacle's entrance faces the rising sun — the light that greets the worshipper approaching from the east mirrors the light of the lampstand inside the sanctuary. The orientation toward the sunrise is also the orientation toward the horizon — the direction of promise, of what is coming, of the light that overcomes darkness. The tabernacle that faces east is oriented toward the same direction as Isaiah's vision of the glory returning from the east in Ezekiel 43:2.
Exodus 27:14
Curtains fifteen cubits long are to be on one side of the entrance, with three posts and three bases. The entrance to the courtyard — the gateway on the east side — is flanked by two 15-cubit curtain sections (verses 14–15). The 15-cubit sections with three posts and three bases each create a 30-cubit total gateway opening. The entrance panels frame the opening without blocking it — three posts, not a solid wall. The gateway invites entry while defining it: this is where you enter, and this is what you approach. The wideness of the entrance (20 cubits between the two 15-cubit panels) reflects the accessibility of the covenant community's worship. The tabernacle's entrance is not a narrow gate but a broad opening that invites the whole community to approach.
Exodus 27:15
Curtains fifteen cubits long are to be on the other side of the entrance, with three posts and three bases. The second 15-cubit panel mirrors the first, completing the entrance frame. The symmetric entrance panels — 15 cubits on each side — create the 20-cubit opening in the center. The symmetry of the entrance reflects the covenant's equal access: the same 15 cubits on each side means no one approaches from a favored direction. The entrance to the tabernacle is designed for approach from the open east — the worshipper coming from the camp walks in a straight line from the gate through the courtyard to the sanctuary entrance.
Exodus 27:16
For the entrance to the courtyard, provide a curtain twenty cubits long, of blue, purple and scarlet yarn and finely twisted linen — the work of an embroiderer — with four posts and four bases. The entrance screen for the courtyard gate uses the same covenant colors as the inner tabernacle curtains and the sanctuary entrance — blue, purple, and scarlet with fine linen. The gateway into the sacred space is marked with the full covenant color vocabulary: approaching the tabernacle begins with the same colors that surround the ark. The embroidered gateway is the community's welcome into the presence of God — the most accessible threshold bears the most welcoming material. Psalm 100:4 says enter his gates with thanksgiving and his courts with praise — the courtyard gate of Exodus 27:16 is the gate the psalm invites the community to enter.
Exodus 27:17
All the posts around the courtyard are to have silver bands and hooks, and bronze bases. The complete material specification for the courtyard posts: silver bands and hooks (fittings), bronze bases (foundations). The silver and bronze combination — more precious at the connections, more durable at the ground — reflects the reality of exposure: the bases that touch the ground need weather-resistant bronze; the fittings at human-height can be silver. The practical wisdom of using different materials at different heights serves both the aesthetic of the gradation and the practical requirement of durability in a portable structure.
Exodus 27:18
The courtyard shall be a hundred cubits long and fifty cubits wide, with curtains of finely twisted linen five cubits high, and with bronze bases. The summary dimensions of the courtyard — 100 cubits by 50 cubits — and the height of its curtains — 5 cubits — establish the complete envelope of the sacred space. The 5-cubit curtain height screens the worship from the outside while allowing the top of the tabernacle tent to be visible above the courtyard boundary. Anyone in the camp can see the upper portion of the tabernacle rising above the courtyard walls, with the cloud above it. The presence of God is visible from the camp: the cloud that marks the divine presence rises above the curtain boundary that marks the sacred space.
Exodus 27:19
All the other articles used in the service of the tabernacle, whatever their function, including all the tent pegs for it and those for the courtyard, are to be of bronze. The bronze specification for all remaining tabernacle articles — including the tent pegs that anchor the structure to the ground — ensures that the complete material vocabulary of the courtyard level is bronze. The tent pegs that hold the tabernacle in the ground are as specified as the ark's gold overlay: nothing in the tabernacle's construction is left to the builder's discretion. Even the most ordinary components — tent pegs — are specified by material. The covenant God who specified the color of the carrying loops and the dimensions of the mercy seat also specifies the metal of the tent pegs. Nothing is beneath the attention of the one who designs His own dwelling.
Exodus 27:20
Command the Israelites to bring you clear oil of pressed olives for the light so that the lamps may be kept burning. The oil for the lampstand requires pure, clear olive oil — pressed from fresh olives without impurities. The quality of the oil matters: impure oil produces impure light, and the light in the sanctuary must be as pure as the presence it represents. Leviticus 24:2–4 specifies that Aaron must keep the lamps burning before the Lord continually from evening to morning. The perpetual light in the sanctuary requires perpetual supply of pure oil. John 8:12 says Jesus is the light of the world — the lampstand that burns perpetually in the sanctuary is the type of the one who is the permanent, unfailing light.
Exodus 27:21
In the tent of meeting, outside the curtain that shields the ark of the Testimony, Aaron and his sons are to keep the lamps burning before the Lord from evening to morning. This is to be a lasting ordinance among the Israelites for the generations to come. The lampstand burns outside the veil — in the Holy Place — and must be tended by Aaron and his sons from evening to morning. The priestly responsibility for the perpetual light is a lasting ordinance: every generation of priests is responsible for maintaining the light in the sanctuary. The from evening to morning timing connects the lampstand's light to the resurrection pattern — light through the night, from darkness to dawn. The light that burns through the night before the Lord is the covenant promise that God's presence illuminates even in the darkness of the wilderness.