Exodus 1:7-11: And the children of Israel increased and multiplied.There arose a New King who knew not Joseph.And he said now to the people. Behold the children of Israel have become strong. Let us deal wisely with them, lest they multiply and become as one with our enemies. They therefore set Taskmasters over them to afflict them with burdens, and  they became enslaved unto the Pharaoh.....Enslavement is  the later end to them that have forgotten their heritage and become enslaved to their leadership with no regard to their earlier status... "A king arose  that knew Not Joseph".