I will let scripture answer that since the Bible is the Lord's inspired word.
2 Timothy 2:13 — If we believe not, yet he abideth faithful: he cannot deny himself.
It seems that the Lord takes very seriously what He does when taking the sins upon Himself those who come to Him in faith. Removing from them the gift of salvation appears to be a matter of not only a denial of Himself, but also be a matter of unfaithfulness to His own Spirit since it would entail the Lord forfeiting His own Spirit.
So, if you would, how many people have you ever known who intentionally walked away from the Lord, and what was their basis for doing so? How do you know they had done so? How did you verify that? If you say it was you, how can you prove the Lord had ever removed your salvation from you? How do you know MM younever had it in the first place?
Lots of questions given that the claim for loss of salvation defies scripture, so therefore to be expected.
MM