Genesis 30:37 ASV

³⁵  And he removed that day the he-goats that were ringstreaked and spotted, and all the she-goats that were speckled and spotted, every one that had white in it, and all the black ones among the sheep, and gave them into the hand of his sons;

³⁶  and he set three days' journey betwixt himself and Jacob: and Jacob fed the rest of Laban's flocks.

³⁷  And Jacob took him rods of fresh poplar, and of the almond and of the plane-tree. And peeled white streaks in them, and made the white appear which was in the rods.

³⁸  And he set the rods which he had peeled over against the flocks in the gutters in the watering-troughs where the flocks came to drink; and they conceived when they came to drink.

³⁹  And the flocks conceived before the rods, and the flocks brought forth ringstreaked, speckled, and spotted.