Jesus Christ Died For All Our Sins

Jesus Christ forgave Saul who later became Paul in the bible for killing Christian's (intentionally).

~Paul's epistles can be read in the new testament~

If Jesus Christ can forgave Saul (for killing Christian's) who later became Paul and an apostle for Christ, then you can expect the same Jesus Christ to forgive all of man's earthly sins as well.

[Jesus died for all of our sins]

Romans 8:28
For all things work together for the good of those who love the lord and who are called according to His purpose in Christ Jesus.