Some of the sheep that Jacob was keeping for Laban were already spotted. And when the others were ready to mate, he made sure that they faced in the direction of the spotted and black ones. In this way, Jacob built up a flock of sheep for himself and did not put them with the other sheep.
If the fearsome God worshipped by Abraham and my father Isaac had not been on my side, you would have sent me away without a thing. But God saw my hard work, and he knew the trouble I was in, so he helped me. Then last night he told you how wrong you were.
When your father said the speckled sheep would be my wages, all of them were speckled. And when he said the spotted ones would be mine, all of them were spotted.