7 Bible Verses about Evil Hearts

They did not like to retain God in their knowledge, so God gave them over to a reprobate (depraved) mind, to do things that are not fitting.

The heart is more deceitful than all else and is desperately corrupt. Who can understand it?

Let no man rob you of your prize by a self-abasement and worshipping of the angels, dwelling in the things that he has seen, vainly puffed up by his fleshly mind,

To the pure all things are pure, but to those who are defiled and unbelieving nothing is pure. Both their mind and their conscience are defiled.

These people honor me with their lips, but their heart (innermost thoughts) is far from me.

Evil thoughts come from the heart! Thoughts about murder, adultery, fornication, theft, lying, and slander come from the heart!

Let its heart be changed from a man's, and let a beast's heart be given to it. Seven times should pass over it.