7 Bible Verses about Bad Consciences

To the pure all things are pure: but to them that are defiled and unbelieving nothing is pure; but both their mind and their conscience are defiled. They profess that they know God; but by their works they deny him, being abominable, and disobedient, and unto every good work reprobate.

And Jehovah saw that the wickedness of man was great in the earth, and that every imagination of the thoughts of his heart was only evil continually.

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

but after thy hardness and impenitent heart treasurest up for thyself wrath in the day of wrath and revelation of the righteous judgment of God;

who being past feeling gave themselves up to lasciviousness, to work all uncleanness with greediness.

holding faith and a good conscience; which some having thrust from them made shipwreck concerning the faith:

through the hypocrisy of men that speak lies, branded in their own conscience as with a hot iron;