Do not ye yet understand, that whatsoever entereth in at the mouth goeth into the belly, and is cast out into the draught?(Matthew 15:17)

But those things which proceed out of the mouth come forth from the heart; and they defile the man.(Matthew 15:18)

For out of the heart proceed evil thoughts, murders, adulteries, fornications, thefts, false witness, blasphemies:(Matthew 15:19)

These are the things which defile a man: but to eat with unwashen hands defileth not a man.

Then Jesus went thence, and departed into the coasts of Tyre and Sidon.(Matthew 15:21)

And, behold, a woman of Canaan came out of the same coasts, and cried unto him, saying, Have mercy on me, O Lord, thou son of David; my daughter is grievously vexed with a devil.(Matthew 15:22)

But he answered her not a word. And his disciples came and besought him, saying, Send her away; for she crieth after us.(Matthew 15:23)

Other publications related to "Matthew 15:20":

Cast away all filth and all remnants of malice
Discussion of the importance of rejecting sinfulness, embracing holiness, and receiving the word of God with meekness, based on James 1:21.

The processes of Faith
A sermon by Dr. Roberto Miranda about the importance of persisting in faith and prayer, even when faced with obstacles and scandalous responses from God. It emphasizes the power of discerning Gods will and using specific words in prayer, as well as the presence of spiritual warfare in the process of prayer.

Matthew 15:20 - Cross Reference

But fornication, and all uncleanness, or covetousness, let it not be once named among you, as becometh saints; (Ephesians 5:3)

Woe unto you, scribes and Pharisees, hypocrites! for ye make clean the outside of the cup and of the platter, but within they are full of extortion and excess. (Matthew 23:25)

But the fearful, and unbelieving, and the abominable, and murderers, and whoremongers, and sorcerers, and idolaters, and all liars, shall have their part in the lake which burneth with fire and brimstone: which is the second death. (Revelation 21:8)

Know ye not that the unrighteous shall not inherit the kingdom of God? Be not deceived: neither fornicators, nor idolaters, nor adulterers, nor effeminate, nor abusers of themselves with mankind, (1 Corinthians 6:9)

For the Pharisees, and all the Jews, except they wash their hands oft, eat not, holding the tradition of the elders. (Mark 7:3)

Know ye not that ye are the temple of God, and that the Spirit of God dwelleth in you? (1 Corinthians 3:16)

Flee fornication. Every sin that a man doeth is without the body; but he that committeth fornication sinneth against his own body. (1 Corinthians 6:18)

And when the Pharisee saw it, he marvelled that he had not first washed before dinner. (Luke 11:38)

And there shall in no wise enter into it any thing that defileth, neither whatsoever worketh abomination, or maketh a lie: but they which are written in the Lamb's book of life. (Revelation 21:27)

Why do thy disciples transgress the tradition of the elders? for they wash not their hands when they eat bread. (Matthew 15:2)