Genesis 29:32

“If the God of my father, the God of Abraham, and the dread of Isaac, had not been for me, surely now you would have sent me away empty. God has seen my affliction and the toil of my hands, so He rendered the decision last night.”

the sons of Leah: Reuben, Jacob’s firstborn, then Simeon and Levi and Judah and Issachar and Zebulun;

“These then are the names of the men who shall stand with you: of Reuben, Elizur the son of Shedeur;

And she made a vow and said, “O Yahweh of hosts, if You will indeed look on the affliction of Your maidservant and remember me and not forget Your maidservant, but will give Your maidservant a seed amongst men, then I will give him to Yahweh all the days of his life, and a razor shall never come on his head.”

Now the sons of Reuben the firstborn of Israel (for he was the firstborn, but because he profaned his father’s bed, his birthright was given to the sons of Joseph the son of Israel; so that he is not recorded in the genealogy according to the birthright.

“And He gave him the covenant of circumcision; and so Abraham was the father of Isaac, and circumcised him on the eighth day; and Isaac was the father of Jacob, and Jacob of the twelve patriarchs.