19 Again I ask, did Israel not understand? First Moses says,

“I will make you jealous of those who are not a nation;

with a foolish nation I will make you angry.”

20 Then Isaiah is so bold as to say,

“I have been found by those who did not seek me;

I have shown myself to those who did not ask for me.”

21 But of Israel he says, “All day long I have held out my hands to a disobedient and contrary people.”