4 Bible Verses about Corruption, Causes

Do not be deceived: "Bad company corrupts good morals."

Remove perverse speech from your mouth; keep devious talk far from your lips.

and constant bickering by people corrupted in their minds and deprived of the truth, who suppose that godliness is a way of making a profit.

For I know that after I die you will totally corrupt yourselves and turn away from the path I have commanded you to walk. Disaster will confront you in the days to come because you will act wickedly before the Lord, inciting him to anger because of your actions."