Bilhah
Genesis 29:29
and Laban giveth to Rachel his daughter Bilhah his maid-servant, for a maid-servant to her.
Genesis 30:3-8
3
And she saith, 'Lo, my handmaid Bilhah, go in unto her, and she doth bear on my knees, and I am built up, even I, from her;'
4
and she giveth to him Bilhah her maid-servant for a wife, and Jacob goeth in unto her;
5
and Bilhah conceiveth, and beareth to Jacob a son,
6
and Rachel saith, 'God hath decided for me, and also hath hearkened to my voice, and giveth to me a son;' therefore hath she called his name Dan.
7
And Bilhah, Rachel's maid-servant, conceiveth again, and beareth a second son to Jacob,
8
and Rachel saith, 'With wrestlings of God I have wrestled with my sister, yea, I have prevailed;' and she calleth his name Napthali.
Genesis 35:22
and it cometh to pass in Israel's dwelling in that land, that Reuben goeth, and lieth with Bilhah his father's concubine; and Israel heareth.
Genesis 35:25
And sons of Bilhah, Rachel's maid-servant: Dan and Naphtali.
Exodus 1:2
Reuben, Simeon, Levi, and Judah,