Genesis 37:27-28

Come, let us [instead] sell him to these Ishmaelites [and Midianites] and not lay our hands on him, because he is our brother and our flesh.” So his brothers listened to him and agreed. [Gen 22:24; 25:2] Then as the Midianite [and Ishmaelite] traders were passing by, the brothers pulled Joseph up and lifted him out of the pit, and they sold him to the Ishmaelites for twenty shekels of silver. And so they took Joseph [as a captive] into Egypt.