Whoa, they are purging the [bleep] out of each other.

哇 这真是的互相残杀。

Wilt thou yet purge it out of thee, and be once more human?

你会把它从你身上清除掉，再次成为人吗？

The bellows blow fiercely to burn away the lead with fire, but the refining goes on in vain; the wicked are not purged out.

风箱吹火，铅被烧毁，他们炼而又炼，终是徒然；因为恶劣的还未除掉。