Psalm 127:3

God blessed them, and God said to them, “Be fruitful and multiply, and fill the earth, and subdue it; and have dominion over the fish of the sea and over the birds of the sky and over every living thing that creeps on the earth.”

And Isaac entreated Yahweh on behalf of his wife because she was barren; and Yahweh was moved by his entreaty. So Rebekah his wife conceived.

And he lifted up his eyes and saw the women and the children and said, “Who are these with you?” And he said, “The children whom God has graciously given your servant.”