Black holes are portals into the Mormon Celestial Kingdom. Inside each black hole is an entire universe. Each planet in that universe is reserved for Mormon men of good character, along with their wife/wives (if he wishes to grant her entry which he doesn't have to). When a man of good character dies, his soul goes through the black hole and settles on an uninhabited planet. There he waits for his wife/wives to die, at which point their soul calls out to him. If he answers, she arrives on his planet and they populate it like Adam and Eve did on Earth. If he ignores her calls, she is lost to the void forever. If she dies first, she is in limbo until he dies, at which point she can call out to him.