'Sins' in the Bible

whom God set forth to be an atoning sacrifice, through faith in his blood, for a demonstration of his righteousness through the passing over of prior sins, in God's forbearance;

"Blessed are they whose iniquities are forgiven, whose sins are covered.

Nevertheless death reigned from Adam until Moses, even over those whose sins weren't like Adam's disobedience, who is a foreshadowing of him who was to come.

This is my covenant to them, when I will take away their sins."