Perhaps our fate in this life has run its course. In our next life, you must come find me.
There aren't that many gods in this world. Even if there are, they won't see all this warfare. And even if they do, they won't come to protect your tiny little shrine.
If there are no gods in this world, then she'll become his god. As long as he's happy, as long as she can stay by his side, that's all that matters.