'Sins' in the Bible

Whom God hath set forth to be a propitiation through faith in his blood, to declare his righteousness for the remission of sins that are past, through the forbearance of God;

Saying, Blessed are they whose iniquities are forgiven, and whose sins are covered.

For when we were in the flesh, the motions of sins, which were by the law, did work in our members to bring forth fruit unto death.

For this is my covenant unto them, when I shall take away their sins.