4 Bible Verses about Cleansed Consciences

how much more shall the blood of Christ, who through his eternal spirit offered himself free from blemish to God, cleanse your conscience from dead works unto the service of an ever-living God!

let us draw near with a true heart, in full assurance of faith, our hearts sprinkled from and evil conscience, and our bodies bathed in pure water.

Baptism, the counterpart of that, now saves you (not the washing off of the filth of the flesh, but the prayer for a good conscience toward God), through the resurrection of Jesus Christ.

But if we confess our sins, faithful is he and just to forgive us our sins, and to cleanse us from all wrong-doing.