1 Chronicles 24:1-2
David Organizes the Priests
24:1 The divisions of Aaron’s descendants were as follows:
The sons of Aaron:
Nadab, Abihu, Eleazar, and Ithamar.
24:2 Nadab and Abihu died before their father did; they had no sons. Eleazar and Ithamar served as priests.
Exodus 6:23
6:23 Aaron married Elisheba, the daughter of Amminadab and sister of Nahshon, and she bore him Nadab and Abihu, Eleazar and Ithamar.
Exodus 24:1
The Lord Ratifies the Covenant
24:1 But to Moses the Lord said, “Come up to the Lord, you and Aaron, Nadab and Abihu, and seventy of the elders of Israel, and worship from a distance.
Exodus 28:1
The Clothing of the Priests
28:1 “And you, bring near to you your brother Aaron and his sons with him from among the Israelites, so that they may minister as my priests – Aaron, Nadab and Abihu, Eleazar and Ithamar, Aaron’s sons.
Leviticus 10:1
Nadab and Abihu
10:1 Then Aaron’s sons, Nadab and Abihu, each took his fire pan and put fire in it, set incense on it, and presented strange fire before the Lord, which he had not commanded them to do.
Leviticus 10:12
Perpetual Statutes Moses spoke to Aaron
10:12 Then Moses spoke to Aaron and to Eleazar and Ithamar, his remaining sons, “Take the grain offering which remains from the gifts of the Lord and eat it unleavened beside the altar, for it is most holy.
Leviticus 10:16
The Problem with the Inaugural Sin Offering
10:16 Later Moses sought diligently for the sin offering male goat, but it had actually been burnt. So he became angry at Eleazar and Ithamar, Aaron’s remaining sons, saying,