(story told in Leviticus 8-10)
Nadab and Abihu were the two oldest sons of Aaron, Israel’s first high priest. Along with their father and brothers, they were chosen by God to serve in the tabernacle—the sacred place where Israel worshiped. They witnessed many powerful moments, including God’s glory filling the tabernacle when the priestly work began. It was a great honor to be chosen as priests and to serve so close to God’s presence.
However, Nadab and Abihu made a serious mistake. One day, they took their censers and offered “unauthorized fire” before the Lord—something God had not commanded. The Bible doesn’t say exactly what this fire was, but it showed disobedience and disrespect for God’s holiness. Immediately, fire came out from the presence of the Lord and consumed them. It was a shocking reminder that God’s instructions must be taken seriously.
Moses told Aaron and the others that those who serve God must honor Him as holy before all the people. Though Aaron was heartbroken, he remained silent, accepting God’s judgment. Their bodies were carried outside the camp, and God gave new commands to ensure that priests always followed His directions carefully.
God also reminded Aaron and his sons not to drink wine before serving in the tabernacle, perhaps showing that Nadab and Abihu’s carelessness came from a lack of clear judgment. God wanted His priests to serve with full attention and reverence.
The story of Nadab and Abihu teaches that God’s holiness is not to be taken lightly. Serving Him requires obedience, respect, and a humble heart. It reminds us that closeness to God is a great privilege—and a great responsibility.