2 Timothy 2:21-22

21Therefore, if anyone cleanses himself from these things [which are dishonorable—disobedient, sinful], he will be a vessel for honor, sanctified [set apart for a special purpose and], useful to the Master, prepared for every good work.

22Run away from youthful lusts—pursue righteousness, faith, love, and peace with those [believers] who call on the Lord out of a pure heart.