3 As for me, I shall let Pharʹaoh’s heart become obstinate,*+ and I shall certainly multiply my signs and my miracles in the land of Egypt.+

10 And Moses and Aaron performed all these miracles before Pharʹaoh;+ but Jehovah would let Pharʹaoh’s heart become obstinate, so that he did not send the sons of Israel away from his land.+

40 “He has blinded their eyes and he has made their hearts hard,+ that they should not see with their eyes and get the thought with their hearts and turn around and I should heal them.”+

18 So, then, upon whom he wishes he has mercy,+ but whom he wishes he lets become obstinate.+