I have swept and I have washed

Either Mary Oliver is the worst housekeeper under heaven, or these are all metaphors.

Making the House Ready for the Lord

Dear Lord, I have swept and I have washed but
still nothing is as shining as it should be
for you. Under the sink, for example, is an
uproar of mice; it is the season of their
many children. What shall I do? And under the eaves
and through the walls the squirrels
have gnawed their ragged entrances but it is the season
when they need shelter, so what shall I do? And
the raccoon limps into the kitchen and opens the cupboard
while the dog snores, the cat hugs the pillow;
what shall I do? Beautiful is the new snow falling
in the yard and the fox who is staring boldly
up the path, to the door. And still I believe you will
come, Lord: you will, when I speak to the fox,
the sparrow, the lost dog, the shivering sea-goose, know
that really I am speaking to you whenever I say,
as I do all morning and afternoon: Come in, Come in.

Mary Oliver