[:en]”The things that come out of a person’s mouth come from the heart, and these make a man unclean. For out of the heart comes evil thoughts, murder, adultery, sexual immorality, theft, false teachings, slander” (Mat. 15:18-19). So heart is the one that pollutes a person.
But God promises to give us a new heart and a new spirit. He will take out our stony stubborn heart and give us a tender responsive heart. (Eze. 36:26). Let us confess our sins to receive the clean and new heart in order reflect the goodness of Christ in our lives.[:]