When grief has fixed a person in place, the way out runs through the body before it runs through the heart.
Physiology is the fastest lever anyone has on state, and here it runs in the order most people reverse: the rising first, the washing first, the feeling catching up afterward. Days on the ground had set a state, and a state left alone keeps manufacturing the emotion that built it.
Where a raised state gets aimed decides its worth. Moving a body out of mourning and walking it into worship puts a man in front of the God he had been pleading with, able now to receive the answer already given. Staying down would not have preserved what was lost; it costs a man the people still living in his house.