I somewhat question the riddle, too - but, I believe the 'home' is [in] the deck (?) and the 'house' thing is probably related to a 'full house' in poker...
('home' might possibly otherwise be linked to the 'house' with regard to a 'full house'?)
I am not real sure, quite frankly.
Since it makes sense that a riddle should not be used in this thread unless the one who posts it understands it fully and can explain it fully...
(Hint, Hint, Hint)
"Hey, Moses - how about explaining the riddle."
At this point, I am thinking that it is a pretty "weak" riddle...