That True Believers can loose their Salvation is one of the most God and Christ dishonoring doctrines that a man can utter ! Its nothing less than taking a shot at and discrediting the very Power of God [Blasphemy] which is keeping the Believer through Faith unto that Salvation that is ready to be revealed
1 Pet 1:5
3Blessed be the God and Father of our Lord Jesus Christ, which according to his abundant mercy hath begotten us again unto a lively hope by the resurrection of Jesus Christ from the dead,
4To an inheritance incorruptible, and undefiled, and that fadeth not away, reserved in heaven for you,
5Who are kept by the power of God through faith unto salvation ready to be revealed in the last time.
Now I am not referring to every false believer, but to all those believers in Christ who hath been begotten again unto a lively hope [Faith] by [not their freewill] the resurrection of Jesus Christ from the dead.
These have been begotten again ! Now this word begotten ins the greek word anagennao:
to produce again, be born again, born anew
metaph.
to have one's mind changed so that he lives a new life and one conformed to the will of God
It is those who have been produced again, born anew. It also means to have been given one a Change of Mind, which is Repentance. The greek word used for Repentance is metanoia and means:
a change of mind, as it appears to one who repents, of a purpose he has formed or of something he has done
So we can now see from scripture that a Change of Mind, Repentance is an effect of having been begotten again by the resurrection of Jesus Christ from the dead, it cannot be made any plainer.
The word for begotten again is also translated born again in
1 Pet 1:23
23Being
born again, not of corruptible seed, but of incorruptible, by the word of God, which liveth and abideth for ever.
Now these born again ones are being kept by the power of God through Faith ! And for what purpose are they being kept ? Unto Salvation ready to be revealed.