I read the boards late at night and look for scripture and then I'm too tired to post anything. So here they are.
Mark 7
20He went on: "What comes out of a man is what makes him 'unclean.' 21For from within, out of men's hearts, come evil thoughts, sexual immorality, theft, murder, adultery, 22greed, malice, deceit, lewdness, envy, slander, arrogance and folly. 23All these evils come from inside and make a man 'unclean.' "
Matthew 15:18-20
18But the things that come out of the mouth come from the heart, and these make a man 'unclean.' 19For out of the heart come evil thoughts, murder, adultery, sexual immorality, theft, false testimony, slander. 20These are what make a man 'unclean'; but eating with unwashed hands does not make him 'unclean.' "
Matthew 23
26Blind Pharisee! First clean the inside of the cup and dish, and then the outside also will be clean.
Romans 2
28 For he is not a Jew who is one outwardly, nor is circumcision that which is outward in the flesh; 29 but he is a Jew who is one inwardly; and circumcision is that of the heart, in the Spirit, not in the letter; whose praise is not from men but from God.
1 Peter 4
1 Therefore, since Christ suffered for us in the flesh, arm yourselves also with the same mind, for he who has suffered in the flesh has ceased from sin, 2 that he no longer should live the rest of his time in the flesh for the lusts of men, but for the will of God. 3 For we have spent enough of our past lifetime in doing the will of the Gentiles—when we walked in lewdness, lusts, drunkenness, revelries, drinking parties, and abominable idolatries.
Psalm 51:6-8
6 Behold, You desire truth in the inward parts
And in the hidden part You will make me to know wisdom.
7 Purge me with hyssop, and I shall be clean;
Wash me, and I shall be whiter than snow.,
8 Make me hear joy and gladness,
That the bones You have broken may rejoice.
Romans 6:16-18
16 Do you not know that to whom you present yourselves slaves to obey, you are that one’s slaves whom you obey, whether of sin leading to death, or of obedience leading to righteousness? 17 But God be thanked that though you were slaves of sin, yet you obeyed from the heart that form of doctrine to which you were delivered. 18 And having been set free from sin, you became slaves of righteousness.