Genesis 30:1-8

1When Rachel saw that she conceived no children for Jacob, she envied her sister, and said to Jacob, “Give me children, or else I will die.”

2Then Jacob became furious with Rachel, and he said, “Am I in the place of God, who has denied you children?”

3She said, “Here, take my maid Bilhah and go in to her; and [when the baby comes] she shall deliver it [while sitting] on my knees, so that by her I may also have children [to count as my own].”

4So she gave him Bilhah her maid as a [secondary] wife, and Jacob went in to her.

5Bilhah conceived and gave birth to a son for Jacob.

6Then Rachel said, “God has judged and vindicated me, and has heard my plea and has given me a son [through my maid].” So she named him Dan (He judged).

7Bilhah, Rachel’s maid, conceived again and gave birth to a second son for Jacob.

8So Rachel said, “With mighty wrestlings [in prayer to God] I have struggled with my sister and have prevailed.” So she named him Naphtali (my wrestlings).