I agree with Merry, but I would also say that we are assuming that when someone commits suicide they are dead instantly and that is often not the case. You don't know what happens to someone in their final moments. I have to assume that there are those on the "brink" of death, who realize their mistake and cry out to the Lord to save and forgive them. How many people leave suicide notes begging God and their loved ones to forgive them? Does God see, does He hear their cry? The bottom line is - we really don't know what happens to anyone Christian or non-Christian alike in those final moments. Only God knows their heart.