Purgeout therefore the old leaven, that ye may be a new lump, as ye are unleavened.
你们既是无酵的面，应当把旧酵除净，好使你们成为新团。
2
Purge a drawer or filing cabinet - Choose a drawer that's close to where you're sitting and pull everything out of it.
整理一下橱柜或者抽屉——把你就近的一个抽屉抽出来把东西都倒出来。
3
Residue seems to self-generate but it doesn't self-destruct! Delete what you can to begin with, and purge your reference files regularly, as things get out of date and lose their value to you.