I believe, regardless of denomination, that all who trust alone, in Christ alone, are freely saved. Salvation is a free gift, given the moment we believe. Now, having an inheritance or position in the Kingdom of God, and rewards, depends on our works after we were saved. The Bible was written that we may KNOW we HAVE eternal life, right now, and will not go back into condemnation, but are passed from death to life. Our works, be it water baptism, church attendance, sacraments, loving others, God, serving, etc., are a result of our salvation and of our growing in the grace of our Lord. We have ALL been baptised by one Spirit into the body of Christ. All who come to Christ are accepted as they are, and freely pardoned, salvation being a totally free gift, dependent on Christ's atoning death and His righteousness freely imputed unto us sinners. The Bible says wide is the road to destruction and many there be thereon, basically, that most people will not find the narrow road, which is simple trust in Christ, but will trust in other things, like their own righteousness, which is as filthy rags, the more we wipe, the dirtier we get, or their particular church or works or sacraments or rituals or ceremonies, or philosophies, or false religions. For those who never heard, Romans says they have the creation to show a creator, and a conscience, God's laws written in their hearts. Did they realize they sin? Did they ask God to forgive them? Then God will judge fairly according to the light given them, (creation, and conscience). Did they turn from belief in God, and harden their hearts and live wickedly? God will judge them accordingly. Again I say, read the book of Romans. For those in Christ, nothing can separate us from His love, nothing can pluck us out of the Father's hand, who is greater than all, and certainly greater than you and I. Salvation is free, but to those who believe in Christ, those who reject Him, have no payment for their sin and must pay for it themselves. Reward and inheritance or position in the Kingdom of God depends on our obedience to God after we are saved, but our salvation is a done deal, Christ having freely paid for our sins and imputed His righteousness unto us.
http://www.biblestudymanuals.net/inherit.htm Here is an interesting study of, and links to, some of what, and why I believe these things. Browse a bit, pretty good stuff, very scriptural.