Sure there is a blend.......and numerous books cover these false gospels with no power to save....Galatians being one of them.......maybe read chapter one and verse seven.......they were peddling a gospel of a DIFFERENT KIND which was double cursed, had no power and those that believe it are fools and bewitched.......
FAITH PLUS FOR salvation = hell
FAITH PLUS FOR salvation = hell
That same book of Galatians does a number on the once saved always saved teaching though, not sure you should recommend it?
Galatians 5:19-21 and Galatians 5:4 dont match that well with OSAS.
I have seen people who are born again in prison and they just picked up the Bible and read it, a similar story of a man in South Korea, and in all cases people come out believing exactly as most Christians have throughout history. OSAS is only embraced after they have been taught and shown verses here and there, which is why I always say, to debunk OSAS the best thing to do is look up all their proof-texts and keep reading, eventually you will hit that roadblock where you notice that okay I see it.
I know that odds are you will not be changing your stance, no matter the evidence, I am responding more so for the sake of the people who might be reading this and have ears to hear