This is an argument that denies man's responsibility to repent of his sins and implies that a man will go to heaven as a worker / doer of iniquity, which is an unbiblical concept
It would be my contention that you are mistaken, “ going out the Gate”....
The only “ responsibility” a man has to God is to “ Believe” the Gospel ( not just anything that “ sounds” Holy—- it is Specific— 1Cor15:1-4 )
Of course, as in the case of Lydia, “the Seller Of Purple”, God has to “ open your heart” to the reception of that Gospel......
If you mean by that “ Repenting Of Sins”, a person must Stop Sinning” in order to be made “ for Heaven”......well, that ain’t gonna happen.....did you remember to “ pluck out your eye” the last time it caused you to sin? Have you sold all of your belongings to give to the poor? I though not— and the list goes on....
This side of Heaven, no man with a Body Of Flesh will obtain the life of “ Sinless Perfection” that he strives for because he sadly and mistakenly thinks that the “ Sermon on the Mount” was the System for ...... the Gospel Of Paul, given to him by Jesus personally is the “ System” this Side Of The Cross.....we Believe it “ unto Salvation”
Trying and failing to keep The 613 Commandments ( not just 10), or trying to obey the Impossible Standards set by the Sermon on the Mount ( which was the Ten Commandments on STEROIDS!) was not God's System to get anybody Saved.....it was HIS WAY to get you to give up on all attempts to become Fit For Heaven other than throwing yourself upon His Mercy and Grace and “ Turning to Him (the only type of “ Repentance” that plays a part in Salvation) as a Lost Sinner , and putting your Faith in Jesus Christ...... God says that if you will simply do “ that”......He will “ Save you to the UTTERMOST!”——- that’s good enough fo me!
Even if one “ could” eradicate all of the sin from their lives, where would that leave a person? They would become keepers of the Law...”and by the Keeping of the Law , NO FLESH shall be JUSTIFIED!”
I suggest we all get “ Justified” ( viewed by God as if we had never sinned) by doing ONE THING that we should KNOW will GET a guy Justified .......check out the evil Tax Collector ( Luke 18:9) what did he do ? With a Contrite Heart ( you got that Yet by listening to the Sermon on the Mount and getting your Heart Convicted by the Holy Spirit?) he cried out , “ Lord, have Mercy on me a Sinner!” Jesus said that man was” Justified”......it worked for the Publican.....it worked for me...... it will work for you.....
The important “ Take-Away” from all of this is that we don't have to “ clean ourselves up “ and invite Jesus in to get Saved.....We Invite Him “ IN” , and “ HE” does the cleaning.....Will you Trust Him to do that? THAT is Faith. Give God the Trust He Desires and in turn, He will give you EVERYTHiNG ! “ Turn to Me ( repentance That Saves) and I will Turn to You......it’s just that simple..... God bless....