6 Bible Verses about Corrupted Consciences

To the clean all things are clean; but to the defiled and unbelieving nothing is clean; but both their understanding and conscience are defiled. They profess to know God, but by their works they deny him, being abominable and disobedient, and void of judgment as to every good work.

And kept back part of the price, his wife also being privy to it, and, bringing a certain part, laid it at the feet of the apostles.

But after thy hardness and impenitent heart treasurest up to thyself wrath in the day of wrath, and revelation, and righteous judgment of God?

Who being past feeling, have given themselves up to lasciviousness, to work all uncleanness with greediness.

Holding fast faith and a good conscience; which some having thrust away, have made shipwreck of their faith.

By the hypocrisy of them that speak lies, having their own consciences seared as with an hot iron: