Lucifer put his hand on Mary's arm, slowing her down a bit. "It's all right. Mary... I can't speak to you and Thor, but as far as I could tell, you were in love. Deeply. Justice and I have had problems, but if Thor isn't coming back, it's because he can't. It's not possible not to love you."
He patted her shoulder and found a rubber spatula for putting on the frosting when it was done. Lucifer did his best to ignore the fact that what he said might have been interpreted in more than one way, and either way probably would have been correct.