He said not to criticize other people for their habits. "Not that which goeth into the mouth defileth a man; that which cometh out of the mouth defileth a man." (Mat. 15:11) The apostle Paul wrote, I know, and am persuaded by the Lord Jesus, that there is nothing unclean of itself: but to him that esteemeth anything to be unclean, to him it is unclean. … For the kingdom of God is not meat and drink; but righteousness, and peace, and joy in the Holy Ghost. (Paul: Romans 14:14,17)