It's not a delay to stop and sharpen the scythe.
It's a dirty bird that won't keep its own nest clean.
Keep your shop and your shop will keep you.
A bad workman quarrels with his tools.
Unwillingness easily finds an excuse.
Lose an hour in the morning and you'll be looking for it all day.
Laziness is a heavy burden.
Poverty waits at the gates of idleness.