Cleaning your own place, the place where you are meditating, is very essential, because if you are in a
clean environment, you will feel good. It helps to provide space for the practice. And not only that. You
are going to invite the supreme field of merit and as you don’t even want your friends to come into a dirty
home, you definitely need a very clean place here. You definitely need it, because you are inviting all
enlightened beings. The least you need is a clean environment. But not only that. Cleaning is purification
too. You have to realize that: cleaning is purification!