Genesis 30:30-36

When I came, you had little, but now you have much. Every time I did something for you, the LORD blessed you. But when will I be able to do something for my own family?” Laban asked, “Then what should I give you?” Jacob answered, “I don’t want you to give me anything. Just do this one thing, and I will come back and take care of your flocks. Today let me go through all your flocks. I will take every speckled or spotted sheep, every black lamb, and every spotted or speckled goat. That will be my pay. In the future you can easily see if I am honest. When you come to look at my flocks, if I have any goat that isn’t speckled or spotted or any lamb that isn’t black, you will know I stole it.” Laban answered, “Agreed! We will do what you ask.” But that day Laban took away all the male goats that had streaks or spots, all the speckled and spotted female goats (all those that had white on them), and all the black sheep. He told his sons to watch over them. Then he took these animals to a place that was three days’ journey away from Jacob. Jacob took care of all the flocks that were left.