If you have a child that consistently disobeys you, and they shut out whatever instruction you give them, what do you do to help them? You pull back. You let them fall. You let them learn their life lessons the hard way because you know they won’t obey you anyway. Why bother to waste your breath?
And isn’t our Heavenly Father an even better father than we are? God knows when to pull back.
Look at the lives of King David and King Saul. David had a heart for God, even though he made mistakes, but King Saul was habitually disobedient. It was to Saul God said, “It’s not sacrifice I’m looking for. Obedience is better than sacrifice. Disobedience is no different than the sin of witchcraft.”
After God quit speaking to King Saul, that’s exactly what Saul turned to for direction, witchcraft (see 1 Samuel 28).
If we won’t obey, if we won’t heed the direction of God’s voice, He will quit talking and leave us to guide our lives.
God said to the children of Israel through the prophet Zechariah; “Did your ancestors listen? No, they set their jaws in defiance. They shut their ears. They steeled themselves against God’s revelation and the Spirit-filled sermons. And God became angry, really angry, because he told them everything plainly and they wouldn’t listen to a word he said. So this is what God said, if they won’t listen to me, I won’t listen to them. They turned a dreamland into a wasteland” (see Zechariah 7)
How badly do you want to hear God’s voice? Are you willing to wait until He speaks? Are you willing to obey?
 1 Samuel 15:23