Genesis 30:32

In that region, most sheep were white and most goats were black. Spotty sheep and black sheep were unusual. And spotty goats were unusual.

v35 On the same day Laban removed some of his goats. He removed the ones that were stripey or spotty. He removed the ones that were partly white. He also removed every young sheep that was black. He told his sons to look after these animals. v36 Then Laban and his sons went away. They took these animals. They went away from Jacob a distance that a man can go in 3 days. Jacob remained and he fed the rest of Laban’s sheep.