Genesis 30:29-31

Jacob said to him, “You yourself know how I have served you, and how your livestock has fared with me. For you had little before I came, and it has increased abundantly, and the LORD has blessed you wherever I turned. But now when shall I provide for my own household also?” He said, “What shall I give you?” Jacob said, “You shall not give me anything. If you will do this for me, I will again pasture your flock and keep it