18. He wants to stop them from going down into the grave. He doesn't want them to be killed with swords.
19. Someone might be punished by suffering in bed. The pain in his bones might never go away.
20. He might feel so bad he can't eat anything. He might even hate the finest food.
21. His body might waste away to nothing. His bones might have been hidden. But now they stick out.
22. He might approach the very edge of the grave. The messengers of death might come for him.