Exodus 6:22-24

Evangelical Heritage Version

²² The sons of Uzziel were Mishael, Elzaphan, and Sithri.
²³ Aaron married Elisheba, the daughter of Amminadab and the
sister of Nahshon, and she gave birth to Nadab and Abihu,
Eleazar and Ithamar for him.
²⁴ The sons of Korah were Assir, Elkanah, and Abiasaph. These
were the founders of the clans of the Korahites.