Just say he worships some god that treats death as final, so he's not allowed to bring back the dead. A nature god who views death as part of a natural cycle, for example, may view raising the dead as an affront to that.
Just say he worships some god that treats death as final, so he's not allowed to bring back the dead. A nature god who views death as part of a natural cycle, for example, may view raising the dead as an affront to that.