Genesis 37:27-28

Let’s sell him to these Ishmaelites. Then we will not be guilty of killing our own brother. After all, he is our brother, our own flesh and blood.” And the other brothers agreed. So when the Midianite traders came by, the brothers took Joseph out of the well and sold him to the Ishmaelites for eight ounces of silver. And the Ishmaelites took him to Egypt.