What does the Bible say about the brazen altar in the tabernacle?

The brazen altar, as described in Exodus 27, is the first piece of furniture encountered in the tabernacle, emphasizing its significance in the sacrificial system of the Old Testament. This altar represents the sacrifice of the Lord Jesus Christ, where burnt offerings, sin offerings, and peace offerings were made. It was made of shittim wood and overlaid with brass, symbolizing the dual nature of Christ—God and man—as well as the judgment upon sin, as brass is often associated with God's judgment in Scripture. The smoke from the sacrifices is a picture of the sweet-smelling savor of Christ's atonement that rises to God, demonstrating His ultimate satisfaction with His Son's sacrificial death.