5 Bible Verses about Sinful Hearts

Knowing their thoughts Jesus said, "Why are you cherishing evil thoughts in your hearts?

At once perceiving by His spirit that they were reasoning within themselves, Jesus asked them, "Why do you thus argue in your minds?

Well aware of their reasonings, Jesus answered their questions by asking in turn, "What is this that you are debating in your hearts?

But the things that come out of the mouth proceed from the heart, and it is these that defile the man. For out of the heart proceed wicked thoughts, murder, adultery, fornication, theft, perjury, impiety of speech.

"What comes out of a man," He added, "that it is which makes him unclean. For from within, out of men's hearts, their evil purposes proceed--fornication, theft, murder, adultery, covetousness, wickedness, deceit, licentiousness, envy, reviling, pride, reckless folly:read more.
all these wicked things come out from within and make a man unclean."