Genesis 30:6-8

Amplified Bible

⁶ Then 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). ⁷ Bilhah, Rachel’s maid, conceived again and gave birth to a second son for Jacob. ⁸ So 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).