You may have misinterpreted the purpose of this topic.
I want everyone, including myself, to think outside the box just for once, and to entertain the possibility that we might be wrong and the other side might be right. What harm is there in doing this?
You and I are Christians, despite the theological differences between us. But suppose (just suppose) that Islam is the right religion. What would we do if we are confronted with this fact after it is too late to choose the correct religion? What eternal destiny would we face, and how would we handle it?
The trouble with many Christians is that they are afraid of asking "what-if" types of questions. As you can see, I have no reticence in doing so.