Believe!

Believe on the Lord Jesus Christ in a moment of time and you will once and for all have everlasting life!

For by grace you have been saved through faith, and that salvation not of yourselves; it is the gift of God, not of works, lest anyone should boast.

Faith is the assurance of things hoped for, the conviction of things not seen.

When Jesus hung for 3 hours on the cross, all sins: past, present, and future were imputed and judged.
 
Jesus paid once and for all for the penalty of sin, which is eternal separation from God, so that sin is no longer the issue.
 
The issue is faith alone in Christ alone.

Blessed are they who did not see, and yet believed.