You're either forgiven or you're not. You're sins...all of them...are blotted out, or they are not. God's forgiveness goes waaaaay further than man's does,
In Jeremiah 31....
"Lo, days are coming, an affirmation of Jehovah, And I have made with the house of Israel And with the house of Judah a new covenant, Not like the covenant that I made with their fathers, In the day of My laying hold on their hand, To bring them out of the land of Egypt, In that they made void My covenant, And I ruled over them -- an affirmation of Jehovah. For this [is] the covenant that I make, With the house of Israel, after those days, An affirmation of Jehovah, I have given My law in their inward part, And on their heart I do write it, And I have been to them for God, And they are to me for a people. And they do not teach any more Each his neighbour, and each his brother, Saying, Know ye Jehovah, For they all know Me, from their least unto their greatest, An affirmation of Jehovah; For I pardon their iniquity, And of their sin I make mention no more."(vss 31-34 YLT)
Apostle Paul reiterates this in Hebrews 8....
"Lo, days come, saith the Lord, and I will complete with the house of Israel, and with the house of Judah, a new covenant, not according to the covenant that I made with their fathers, in the day of My taking [them] by their hand, to bring them out of the land of Egypt -- because they did not remain in My covenant, and I did not regard them, saith the Lord, -- because this [is] the covenant that I will make with the house of Israel, after those days, saith the Lord, giving My laws into their mind, and upon their hearts I will write them, and I will be to them for a God, and they shall be to Me for a people; and they shall not teach each his neighbour, and each his brother, saying, Know thou the Lord, because they shall all know Me from the small one of them unto the great one of them, because I will be merciful to their unrighteousness, and their sins and their lawlessnesses I will remember no more;' -- in the saying `new,' He hath made the first old, and what doth become obsolete and is old [is] nigh disappearing."(vss 8-13 YLT)
And in Hebrews 10....
"This [is] the covenant that I will make with them after those days, saith the Lord, giving My laws on their hearts, and upon their minds I will write them,' and `their sins and their lawlessness I will remember no more;"(vss 16,17 YLT)
Now, let us go to 1 Corinthians 6....
"have ye not known that the unrighteous the reign of God shall not inherit? be not led astray; neither whoremongers, nor idolaters, nor adulterers, nor effeminate, nor sodomites, nor thieves, nor covetous, nor drunkards, nor revilers, nor extortioners, the reign of God shall inherit. And certain of you were these! but ye were washed, but ye were sanctified, but ye were declared righteous, in the name of the Lord Jesus, and in the Spirit of our God."(vss 9-11 YLT)
I will close this with 2 Corinthian 5:17...
so that if any one [is] in Christ -- [he is] a new creature; the old things did pass away, lo, become new have the all things.
Once someone has been saved, their sins are blotted out by the blood. They're never brought up by God before you ever again. If God has forgiven someone who has been married ten times in his sinner days, the wife he has at that time, is the one wife he has. And he is the husband of one wife.