And Leah will conceive and will bring forth a son, and she will call his name Reuben: for she said that Jehovah saw my affliction, for now my husband will love me.
And it will be in the dwelling of Israel in that land, and Reuben will go, and will lie with Bilhah, his father's concubine: and Israel will hear. And the sons of Jacob will be twelve.
And the sons of Reuben the first-born of Israel, (for he the firstborn; and in his defiling his father's bed, the birth-right was given to the sons of Joseph the son of Israel; and not to be enrolled for the birthright
And the sons of Reuben, the firstborn of Israel, shall be their generations, according to their families, according to the house of their fathers, according to the number of names, according to their heads, every male from the son of twenty years and above, all going forth to war.
But he shall acknowledge the son of the hated, the first-born, to give to him the portion of two in all that shall be found to him; for he is the beginning of his strength; to him is the judgment of the first-born.