Genesis 30:32-35

32I will pass through all thy flock to day, removing from there all the speckled and spotted cattle, and all the brown cattle among the sheep, and the spotted and speckled among the goats: and of such shall be my hire. 33So shall my righteousness answer for me in time to come, when it shall come for my hire before thy face: every one that is not speckled and spotted among the goats, and brown among the sheep, that shall be accounted stolen with me.1 34And Laban said, Behold, I would it might be according to thy word. 35And he removed that day the male goats that were striped and spotted, and all the female goats that were speckled and spotted, every one that had some white in it, and all the brown among the sheep, and gave them into the hands of his sons.