Genesis 30:6-8

King James Version

⁶ And Rachel said, God hath judged me, and hath also heard my voice, and hath given me a son: therefore called she his name Dan.

⁷ And Bilhah Rachel's maid conceived again, and bare Jacob a second son.

⁸ And Rachel said, With great wrestlings have I wrestled with my sister, and I have prevailed: and she called his name Naphtali.