Alright, so a premise:
Say a sim dies on your lot. (Naturally, of course, like they were just old and died, or stupidly tried to fix something in a puddle...) That sim can later be resurrected as used as a spouse, correct? Or are they required to stay a ghost to be used? If resurrection is okay, using Ambrosia, how can the requirement that the spouse has to be the one to move them in count?