Genesis 30:3–4; Genesis 30:9

Then she said, Here is my servant dBilhah; go in to her, so that she may give birth eon my behalf,1 that even I may have children2 through her. So she gave him her servant Bilhah as a wife, and Jacob went in to her.


When Leah saw that she had ceased bearing children, she took her servant Zilpah and hgave her to Jacob as a wife.