Of course not, but sin is not an unintentional act or oversight. All sin is a deliberate choice to reject good and no one is ignorant of the principles of the natural law, which are written in the conscience of every man.
So then, salvation is based on works. If you’re good enough, you get in. If not, you don’t.
Problem is, nobody can be good enough or Jesus wouldn’t have had to die.
If righteousness could be gained by the Law, Christ died for nothing.