Son-In-Law: Unjust, Jacob
Source: Nav
Genesis 30:37–42
Jacob, however, took fresh branches of poplar, almond, and plane trees, and peeled the bark, exposing the white inner wood of the branches. / Then he set the peeled branches in the watering troughs in front of the flocks coming in to drink. So when the flocks were in heat and came to drink, / they mated in front of the branches. And they bore young that were streaked or speckled or spotted.