Bible Quotes about 'Defile a Person'

It is what comes out of a person that defiles. For it is from within, from the human heart, that evil intentions come: fornication, theft, murder, adultery, avarice, wickedness, deceit, licentiousness, envy, slander, pride, folly. All these evil things come from within, and they defile a person.
Mark 7:20-23
Dead flies make the perfumer’s ointment give off a foul odor; so a little folly outweighs wisdom and honor.
Ecclesiastes 10:1
But I say to you that everyone who looks at a woman with lust has already committed adultery with her in his heart.
Matthew 5:28