“What shall I pay you?” Laban asked. Jacob answered, “I don't want any wages. I will continue to take care of your flocks if you agree to this suggestion:
In the future you can easily find out if I have been honest. When you come to check up on my wages, if I have any goat that isn't speckled or spotted or any sheep that isn't black, you will know that it has been stolen.”
But that day Laban removed the male goats that had stripes or spots and all the females that were speckled and spotted or which had white on them; he also removed all the black sheep. He put his sons in charge of them,
Whenever Laban said, ‘The speckled goats shall be your wages,’ all the flocks produced speckled young. When he said, ‘The striped goats shall be your wages,’ all the flocks produced striped young.