'Wandering' in the Bible

"Therefore, I became provoked at that generation and said, 'Their hearts are always wandering and they have not known my ways.'

He is able to have feeling for those who have no knowledge and for those who are wandering from the true way, because he himself is feeble;

of whom the world was not worthy; in deserts wandering, and in mountains, and in caves, and in the holes of the earth;