"Only Christ is sinless on his own account. Mary was rendered sinless on account of a prevenient action of God, applying Christ's future merits and perfection to her. Mary did no work to make her a sinless vehicle for God-in-the-flesh. It was purely on account of God's grace, and the work of Christ, that Mary was made sinless." (1) if your meaning is "sinless on their own account, the answer is: only Christ.
(2) if your meaning us "sinless by the work of Christ, not by innate righteousness but in order to be equipped for the unique role of being mother of our Savior," the answer is: only Mary.
Note that Mary, while free of in, is still "short of the glory of God." So her righteousness is entirely derivative, and is not symmetrical or commensurate with His. It is, as has been poetically expressed, like the reflected brightness of the moon in relation to the self-generated brightness of the sun.
Keep parsing.You will soon achieve the Bill Clinton award.
That's a fable concocted to take your eyes off the one and only Redeemer, Jesus Christ.
She was only treated as all the elect are, their sins are not counted against them. When God looks at me He sees me as sinless, as he has removed my sins as far as the east is from the west and He sees them no more. The old testament saints were rendered sinless looking to the cross in anticipation of the work of Christ.
Mary, like them and us was a sinner that needed the grace of God.
Note that Mary, while free of in, is still "short of the glory of God." So her righteousness is entirely derivative,
As is my righteousness and the righteousness of all the saved
and is not symmetrical or commensurate with His. It is, as has been poetically expressed, like the reflected brightness of the moon in relation to the self-generated brightness of the sun.
Why is it important to you to have a sinless Mary?