Byblos wrote:
Given that you believe it is possible a faith can turn out to be false faith, however genuine it might seem at the time, can you honestly say one can have absolute assurance? I mean I can ask you personally the question: you said you already have eternal life. Can you be absolutely sure 10, 15, 20 years from now that you won't change your mind about God? If you're honest enough (not suggesting you're not, just sayin') then your answer must be no I cannot be absolutely sure because no one can predict the future. And even if you did, there are others who were where you are right now, absolutely sure they had eternal life, to later become apostates. What would you tell these people? That their faith wasn't genuine? At the time they certainly believed it was genuine and believed they had eternal life. Now you're telling them they don't have eternal life, which contradicts what you said about once having eternal life one cannot lose by definition. I'm sure you will object 'but it wasn't genuine faith, they really didn't have eternal life', which would be exactly the point, they thought they had absolute assurance but it turned out they were wrong. If one can lose their eternal life by proving they never had it, then no one can have absolute assurance that they do have it now. It is really that simple. Either you have absolutely assurance and no amount of apostasy will take it away, or assurance can at best be a moral, not an absolute one.
I do NOT believe that a faith of the heart in Jesus Christ the Son of God who died for the individuals sins can turn out to be a false faith. Only a faith that is in something else can be false. I do believe individuals can say that they have faith in Jesus Christ when they do not.
Yes, I can and do say that I am absolutely certain that I have eternal life and that I will never change my mind about God.
I know whom I have believed and am persuaded that he is able to keep that which I have committed unto Him against that day.
1Jn_3:9 Whosoever is born of God doth not commit sin; for his seed remaineth in him: and he cannot sin, because he is born of God.
1Jn_4:7 Beloved, let us love one another: for love is of God; and every one that loveth is born of God, and knoweth God.
1Jn_5:1 Whosoever believeth that Jesus is the Christ is born of God: and every one that loveth him that begat loveth him also that is begotten of him.
1Jn_5:4 For whatsoever is born of God overcometh the world: and this is the victory that overcometh the world, even our faith.
1Jn_5:18 We know that whosoever is born of God sinneth not; but he that is begotten of God keepeth himself, and that wicked one toucheth him not.
When I trusted Jesus Christ as my Saviour I was spiritually born of God. Because I was born of God I received a new nature: the nature of God my father. Now, just as I cannot flap my arms and fly because I was born of a human father with a human nature, not a bird with a bird nature, having the nature of God there are things that I cannot do.
God cannot sin: the spirit born of God cannot sin.
God cannot stop believing in Jesus: the spirit born of God cannot stop believing in Jesus.
"Though I speak with the tongues of men and of angels, and have not charity, I am become as sounding brass, or a tinkling cymbal. And though I have the gift of prophecy, and understand all mysteries, and all knowledge; and though I have all faith, so that I could remove mountains, and have not charity, I am nothing. " 1 Corinthians 13:1-2