Parallel
1 Peter 3:16
King James Version (1769 Blayney revision, with Apocrypha) · Berean Standard Bible
Having a good conscience; that, whereas they speak evil of you, as of evildoers, they may be ashamed that falsely accuse your good conversation in Christ.
keeping a clear conscience, so that those who slander you may be put to shame by your good behavior in Christ.