If our new born experience was conditional, by believing and confessing, then why wouldn't keeping it be the same?
If God's love was conditional to Jesus upon keeping His commandments, and abiding in Jesus' love is contingent upon keeping the same, then why would salvation be any different?
If we had to receive God's truth to be born again, then if we reject the same, how abides the Holy Spirit in us if we rejected Him. Again God asks, can two walk together except they be agreed?
If the seed is the word of God or the gospel of Jesus Christ, in the parable of the sower sowing seed, which Paul and Peter say is necessary for one to be born again and to receive the promised Spirit, then what did God mean when He said that the seed that had no depth of earth and died, or fell away?
I have ample scriptural evidence that would, at the very least, cast reasonable doubt concerning OSAS.
It's not so much about works, but a condition of the heart.
If you had to believe in your heart to be saved, then you can change what you believe in your heart, even reject the truth, like the atheist I spoke to, and lose the same.
The word of God says the gifts of God are without repentance.
Was it a gift of God that caused Peter to walk on water, only for it to leave when He doubted?
Again, Peter didn't do anything wrong, except for getting in the natural and doubting.
There are many instances in scripture that point to salvation being conditional.
What about those who fail to walk in or after the Spirit? That in part, has to do with obedience or doing the will of the Father. The condition for there being "no condemnation", is contingent on walking in or after the Spirit.
What about the path or road that LEADS to life or death? Something that would take time to walk. It's not instantaneous. The road that leads to life is also narrow. What does that narrow walk entail? More importantly, what happens when you get off that narrow road?
What about when Jesus said, "Not every one that saith unto me, Lord, Lord, shall enter into the kingdom of heaven?"
That conflicts with another scripture that says, "And it shall come to pass, that whosoever shall call on the name of the Lord shall be saved."
How is it that according to Matt 7, not everyone who calls on the name of the lord will be saved? How can both be the truth?
What about Galations 1?
Gal 1:6 I marvel that ye are so soon removed from him that called you into the grace of Christ unto another gospel:
Gal 1:7 Which is not another; but there be some that trouble you, and would pervert the gospel of Christ.
Gal 1:8 But though we, or an angel from heaven, preach any other gospel unto you than that which we have preached unto you, let him be accursed.
Gal 1:9 As we said before, so say I now again, If any man preach any other gospel unto you than that ye have received, let him be accursed.
What if the one preaching another gospel is a child of God? What does that curse entail?
What about the ones who were "removed from" Christ? Wasn't their remaining in Christ contingent on believing the gospel and not some other one?
Again, I believe salvation is conditional, but not so much of works, as it is a condition of the heart.
Heb 3:12 Take heed, brethren, lest there be in any of you an evil heart of unbelief, in departing from the living God.