These then are the names of the sons of Aaron: Nadab the firstborn, and Abihu, Eleazar and Ithamar.

But Nadab and Abihu died before the Lord when they offered strange fire before the Lord in the wilderness of Sinai; and they had no children. So Eleazar and Ithamar served as priests in the lifetime of their father Aaron.

To Aaron were born Nadab and Abihu, Eleazar and Ithamar.

But Nadab and Abihu died when they offered strange fire before the Lord.