"Thou shalt not gamble"
Errrmmmm..........
Funny you should mention that. The Parker Brothers card game Rook was actually created by a religious man who wanted a card game for his children but of a different design than those used for gambling - a more wholesome deck. A novelty deck like that today would be hitting the market with two strikes against it.
So I'm guessing using the standard 52-card Anglo-American format was adequate to this man's needs, especially since there are far more non-gambling games than ones directly involving wagering. I would guess he's a Mormon, seeing as how he wants to get the deck translated into other languages and distributed to missionaries for redistribution to the people to whom they're proselytizing. At a minimum, he's a member of some kind of Christian sect that does missionary work.