User blog comment:Rafe Adler/"Let the Good Times Roll" Discussion/@comment-107.178.45.170-20180518055957/@comment-107.178.44.50-20180519183714

2. When lucifer closed Jacks wound there was still grace and Sam implied his grace would replenish over time, so it was implied that Lucifer didnt take all of his grace.

Another thought I had: A nephilim is pwoerful because it has both soul and grace, and so mavye lucifer thoight hr was more powerful than he was because he only got the soul-charged-grace. And since he has no soul it would eventually power down