Genesis 30:3
And she said, Behold, my maid Bilhah, go in unto her; that she may bear upon my knees, and I also may obtain children by her.
Genesis 50:23
And Joseph saw Ephraim's children of the third generation: the children also of Machir the son of Manasseh were born upon Joseph's knees.
Job 3:12
Why did the knees receive me? Or why the breast, that I should suck?
Genesis 16:2-3
And Sarai said unto Abram, Behold now, Jehovah hath restrained me from bearing; go in, I pray thee, unto my handmaid; it may be that I shall obtain children by her. And Abram hearkened to the voice of Sarai.
Genesis 30:9
When Leah saw that she had left off bearing, she took Zilpah her handmaid, and gave her to Jacob to wife.
Ruth 4:11
And all the people that were in the gate, and the elders, said, We are witnesses. Jehovah make the woman that is come into thy house like Rachel and like Leah, which two did build the house of Israel: and do thou worthily in Ephrathah, and be famous in Bethlehem: