When Christians or Jews come around to their religious roots, they repent from their evil ways. When Muslims read their holy book, they come to realise that they should be kill the kafir (infadels), as their holy testament and their prophet (May piss be upon him), tells them to.
We should certainly hang together, or we shall certainly hang apart.
The imporant part is not to be afraid of them. They will fold up if you have the time and patience to call them out on their outrageous lies.