Romans 10:16; Romans 10:20

16 The problem is that they haven't all paid attention to the Good News and obeyed it. For Yesha'yahu says, "ADONAI, who has trusted what he has heard from us?"

20 Moreover, Yesha'yahu boldly says, "I was found by those who were not looking for me, I became known to those who did not ask for me";