Genesis 29:32-35

32Leah conceived and gave birth to a son and named him Reuben (See, a son!), for she said, “Because the Lord has seen my humiliation and suffering; now my husband will love me [since I have given him a son].”

33Then she conceived again and gave birth to a son and said, “Because the Lord heard that I am unloved, He has given me this son also.” So she named him Simeon (God hears).

34She conceived again and gave birth to a son and said, “Now this time my husband will become attached to me [as a companion], for I have given him three sons.” Therefore he was named Levi.

35Again she conceived and gave birth to a [fourth] son, and she said, “Now I will praise the Lord.” So she named him Judah; then [for a time] she stopped bearing [children].