Exodus 6:24 in the King James Version
And the sons of Korah; Assir, and Elkanah, and Abiasaph: these are the families of the Korhites.
Context
23 Aaron took Elisheba, the daughter of Amminadab, the sister of Nahshon, as his wife; and she bore him Nadab and Abihu, Eleazar and Ithamar.
24 The sons of Korah: Assir, Elkanah, and Abiasaph; these are the families of the Korahites.
25 Eleazar Aaron’s son took one of the daughters of Putiel as his wife; and she bore him Phinehas. These are the heads of the fathers’ houses of the Levites according to their families.