John 12:36-40

Jesus said all this, and then went into hiding. All these God-signs he had given them and they still didn’t get it, still wouldn’t trust him. This proved that the prophet Isaiah was right: God, who believed what we preached? Who recognized God’s arm, outstretched and ready to act? First they wouldn’t believe, then they couldn’t—again, just as Isaiah said: Their eyes are blinded, their hearts are hardened, So that they wouldn’t see with their eyes and perceive with their hearts, And turn to me, God, so I could heal them.