Know-Nothings

"Muslims worship a 'moon-god'" and "Catholics are 'idolaters ... Bible rejecters...and worshippers of wafer god,'" according to signs at this protest in Dearborn — Christian missionaries take on Muslims, Catholics at Arab International Festival.

"No Catholics go to Heaven," read anther sign. I have found it helpful to respond to such "Christians" in language they can understand: "Extra Ecclesiam nulla salus."