Bishop Don Juan -- Pimpest Tattoo Photos Ever!

Bishop Don "Magic" Juan -- Snoop Dogg's spiritual advisor -- left a permanent mark on himself the other day ... tatting up his arms with some brand new ink ... and we got the pimptastic pics.

The procedure took place on Monday inside Bishop's L.A. home -- and no, your eyes don't deceive you ... one of the tats reads "Let the Chuuuch $ay Amen."

The other reads "333" -- and we're told the numbers are significant because they were handed down to him by God. Go figure.