Numbers 16:1
And Korah, son of Izhar, son of Kohath, son of Levi, taketh both Dathan and Abiram sons of Eliab, and On son of Peleth, sons of Reuben,
Jude 1:11
woe to them! because in the way of Cain they did go on, and to the deceit of Balaam for reward they did rush, and in the gainsaying of Korah they did perish.
Exodus 6:21
And sons of Izhar are Korah, and Nepheg, and Zichri.
Exodus 6:18
And the sons of Kohath are Amram, and Izhar, and Hebron, and Uzziel: and the years of the life of Kohath are a hundred and thirty and three years.
Numbers 27:3
Our father died in the wilderness, and he -- he was not in the midst of the company who were met together against Jehovah in the company of Korah, but for his own sin he died, and had no sons;
Genesis 49:3-4
Reuben! my first-born thou, My power, and beginning of my strength, The abundance of exaltation, And the abundance of strength;
Numbers 26:9-10
and the sons of Eliab are Nemuel and Dathan and Abiram; this is that Dathan and Abiram, called ones of the company, who have striven against Moses and against Aaron in the company of Korah, in their striving against Jehovah,
Deuteronomy 11:6
and that which He hath done to Dathan, and to Abiram, sons of Eliab, sons of Reuben, when the earth hath opened her mouth and swalloweth them, and their houses, and their tents, and all that liveth, which is at their feet, in the midst of all Israel:
1 Chronicles 5:1-2
As to sons of Reuben, first-born of Israel -- for he is the first-born, and on account of his profaning the couch of his father hath his birthright been given to the sons of Joseph son of Israel, and he is not to be reckoned by genealogy for the birthright,