Just to clear up for everyone here trying to complicate things
It says in many sources (Hadiths, Quran) that Muhammad PBUH is the last prophet.
As for who you are talking about, according to Islam there will be a series of signs/events (small type first, when all are fulfilled (most of...
They are saying basically is that a human on earth is god. This is one of the things that automatically means they're no longer following the religion. I heard about them a while go, it's ridiculous.
Long story short, religion is based around believing in a deity, so it's obvious that it would be the core of any religion, it's a means of salvation in multiple religions because it, as I mentioned, is the core of religion (including mine, Islam) , so strengthening your belief is pretty much...