If God gives some of us 100% of our salvation, then those who have received 100% of what is necessary to be saved… will be saved and endure to the end. It’s pure math.
Now you are assuming whats called Eternal Assurance of Salvation which says that you cannot possibly fall from grace. This is another false doctrine which is proven false by scripture. It’s not surprising that you came to this conclusion because as I said initially Faith Alone means one cannot lose salvation. Scripture says otherwise… So who’s word will you take for it? Martin Luthers or Gods Word?
1 Corinthians 9:24-27
24 Do you not know that the runners in the stadium all run in the race, but only one wins the prize? Run so as to win. 25 Every athlete exercises discipline in every way. They do it to win a perishable crown, but we an imperishable one. 26 Thus I do not run aimlessly; I do not fight as if I were shadowboxing. 27 No, I drive my body and train it,
for fear that, after having preached to others, I myself should be disqualified.
Hebrews 6:4-6
4 For it is impossible in the case of those who have once been enlightened and tasted the heavenly gift and shared in the holy Spirit 5 and tasted the good word of God and the powers of the age to come, 6 and
then have fallen away, to bring them to repentance again, since they are recrucifying the Son of God for themselves and holding him up to contempt.
Hebrews 10:26-27
26 If we sin deliberately after receiving knowledge of the truth, there no longer remains sacrifice for sins 27 but a fearful prospect of judgment and a flaming fire that is going to consume the adversaries.
2nd Peter 2:20-22
20 For if they, having escaped the defilements of the world through the knowledge of (our) Lord and savior Jesus Christ, again become entangled and overcome by them, their last condition is worse than their first. 21 For it would have been better for them not to have known the way of righteousness than after knowing it to turn back from the holy commandment handed down to them. 22 What is expressed in the true proverb has happened to them, “The dog returns to its own vomit,” and “A bathed sow returns to wallowing in the mire.”
Revelations 3:2-5
2 Be watchful and strengthen what is left, which is going to die, for
I have not found your works complete in the sight of my God. 3
Remember then how you accepted and heard; keep it, and repent. If you are not watchful, I will come like a thief, and you will never know at what hour I will come upon you. 4 However, you have a few people in Sardis who have not soiled their garments; they will walk with me dressed in white, because they are worthy. 5 The victor will thus be dressed in white, and** I will never erase his name from the book of life** but will acknowledge his name in the presence of my Father and of his angels.
2nd Timothy 4:7
(Paul) I have competed well; I have finished the race; I have kept the faith.