OK. But you've merely provided the negation of a true proposition, not an alternative. When you explain the possible alternative means of salvation under discussion, I'll tell you whether we could lose salvation gained by those means. Fair?
Knight knows these are real issues. What seems alternative, different, hypothetical, or foolish, to some, are in fact all that some have. It is all that some have. It is all they have. It is all they know. They don't know any better.
Some people believe that you can lose your salvation. If we can't lose salvation, if that is the truth, if that is what we believe, then it is not simply our job to simply laugh at people who believe in different things, in the alternatives. That is part of the reason for my questions. You cannot help people if you never try spending a day in their own shoes. We may never share in their feet, their body, who they are. We may never truly understand what it is like to be them. we can still try our best to do what Jesus did.
Come down to their level. Come down to where they are. Look at things from their perspective, first, before trying to encourage them to reconsider things.