An Illogical Marian Assumption, is my joke, on the Marian Assumption, a Christian doctrine, where The Virgin Mary, ascended to Heaven. It's also, a joke, on the, illogical assumption, a term, in logic.
The Devil's, Illogical Marian Assumption, is that, he hates The Virgin Mary, so he wants her, to join him, in Hell! A joke!
Our Lord Jesus Christ, proclaims The Logical Marian Assumption. He says, The Virgin Mary, his mother, is pure, and chaste enough, to be brought, bodily to heaven! Amen! Another joke!