Genesis 29:30-33

30Jacob made love to Rachel also, and his love for Rachel was greater than his love for Leah. And he worked for Laban another seven years.

Jacob’s Children 31When the LORD saw that Leah was not loved, he enabled her to conceive, but Rachel remained childless.

32Leah became pregnant and gave birth to a son. She named him Reuben, Reuben sounds like the Hebrew for he has seen my misery; the name means see, a son. for she said, “It is because the LORD has seen my misery. Surely my husband will love me now.”

33She conceived again, and when she gave birth to a son she said, “Because the LORD heard that I am not loved, he gave me this one too.” So she named him Simeon. Simeon probably means one who hears.