All can be saved through Christ, none are worthy..not moses, or any prophet that appeared in the trasfiguration..they all have to know who God is, Christ is the only voice this world has ever heard, if we could turn creation backwards it would melt into Christ words, let there be light. There is no other way, all previous knowledge given through the ages is severed and unfulfilled...Rejoice, God has given us a just, knowledgable, king..make his path straight....smile..
So are you saying you can believe that you are saved, then go off and embezzle your employer, or kill your neighbor, and you will still get to heaven?
OSAS is a false doctrine.