first would everyone agree that unbelief is a sin. second is unbelief a sin that is not covered until it is repented of, then Christ takes away all the other sins after repentance of unbelief then faith. this question could solve some of the arminian and calvinist debate. if a person could show how this question means that all sin is forgiven even unbelief and the result of belief as evidence that all sin is forgiven through Christ. the arminian view would seem to say unbelief is not forgiven until it is repented of where other sins are forgiven without the direct repentance from.