I wonder about Ananias and Sapphira in Acts.
however, I think it is a poor linguistic construction. One cannot “lose” what one does not yet posess. There are some aspects of salvation that are complete, some that are in process, and some that are not completed until we leave this life. For that reason, to speak of them all as past tense is misleading, or to say that one “loses” that which has not yet been attained is also misleading.
Phil.3
[10] that I may know him and the power of his resurrection, and may share his sufferings, becoming like him in his death,
[11] that if possible I may attain the resurrection from the dead.
[12] Not that I have already obtained this or am already perfect; but I press on to make it my own, because Christ Jesus has made me his own.
[13] Brethren, I do not consider that I have made it my own; but one thing I do, forgetting what lies behind and straining forward to what lies ahead,
[14] I press on toward the goal for the prize of the upward call of God in Christ Jesus.
[15] Let those of us who are mature be thus minded; and if in anything you are otherwise minded, God will reveal that also to you.
[16] Only let us hold true to what we have attained.
Clearly the Apostle here speaks of his resurrection in a conditional manner (“if possible”)
He knows that he has not yet obtained it, but presses on. He has not attained, but strives forward, pressing on. This is a good description of the perseverance of a saint.
He could be separated from His heavenly inheritance, and that might be considered “losing salvation”, but since it has not yet been attained, it can’t really be lost. It might be more appropriate to say that he might fail to be united to the treasure that is kept for him in heaven.
I am sure that there are some who have pride and are focused on earning their way to heaven. However, this is not necessarily the cause for rejecting the Calvanistic idea of perseverance.
Even a persons actions with regard to salvation are based upon grace, so there is no room for boasting. “work out your own salvation with fear and trembling” is followed immediately by “for God is at work in you…”
We are in agreement, though that we must deny ourselves and follow him. Most of us find this quite a bit of “work”.