Exodus 27 · a question people ask
What does Hebrews mean by "We have an altar"?
Hebrews says, "We have an altar from which those who serve the holy tabernacle have no right to eat" (Hebrews 13:10). It goes on: "For the bodies of those animals, whose blood is brought into the holy place by the high priest as an offering for sin, are burned outside of the camp. Therefore Jesus also, that he might sanctify the people through his own blood, suffered outside of the gate" (Hebrews 13:11-12). Everyone agrees that Hebrews sets the tabernacle's service beside what Jesus did, and that he offered himself "once for all" (Hebrews 10:10). Christians read the altar of 13:10 in more than one way.
How Christians read it
Where Christians differ, Favor sets out the main views side by side and doesn't pick one.
Jesus' sacrifice itself
Those who hold this view read the altar as Jesus' death, which the next verses describe: he "suffered outside of the gate" (Hebrews 13:12). He "offered one sacrifice for sins forever" (Hebrews 10:12), and what his people now offer is praise: "Through him, then, let’s offer up a sacrifice of praise to God continually" (Hebrews 13:15).
Hebrews 13:12 · Hebrews 13:15 · Hebrews 10:12
Shared at the Lord's Supper
Those who hold this view hear the word "eat" (Hebrews 13:10) as pointing to the Lord's Supper, where believers share in Jesus' one sacrifice. Paul writes, "The cup of blessing which we bless, isn’t it a sharing of the blood of Christ?" (1 Corinthians 10:16), and "Don’t those who eat the sacrifices participate in the altar?" (1 Corinthians 10:18).
Hebrews 13:10 · 1 Corinthians 10:16-18
The verses
“We have an altar from which those who serve the holy tabernacle have no right to eat. For the bodies of those animals, whose blood is brought into the holy place by the high priest as an offering for sin, are burned outside of the camp. Therefore Jesus also, that he might sanctify the people through his own blood, suffered outside of the gate.”
“by which will we have been sanctified through the offering of the body of Jesus Christ once for all.”