1 Chronicles 24:2
But Nadab and Abihu died before their father and had no children, so Eleazar and Ithamar became the priests.
Leviticus 10:2
And fire came out from before the LORD and consumed them, and they died before the LORD.
Numbers 3:4
But Nadab and Abihu died before the LORD when they offered unauthorized 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 Aaron their father.
Numbers 26:61
But Nadab and Abihu died when they offered unauthorized fire before the LORD.
Exodus 24:1
Then he said to Moses, "Come up to the LORD, you and Aaron, Nadab, and Abihu, and seventy of the elders of Israel, and worship from afar.
Exodus 24:9
Then Moses and Aaron, Nadab, and Abihu, and seventy of the elders of Israel went up,
Exodus 29:9
and you shall gird Aaron and his sons with sashes and bind caps on them. And the priesthood shall be theirs by a statute forever. Thus you shall ordain Aaron and his sons.
Leviticus 10:12
Moses spoke to Aaron and to Eleazar and Ithamar, his surviving sons: "Take the grain offering that is left of the LORD's food offerings, and eat it unleavened beside the altar, for it is most holy.
Numbers 16:39-40
So Eleazar the priest took the bronze censers, which those who were burned had offered, and they were hammered out as a covering for the altar,
Numbers 18:7
And you and your sons with you shall guard your priesthood for all that concerns the altar and that is within the veil; and you shall serve. I give your priesthood as a gift, and any outsider who comes near shall be put to death."