[Yardstick]

I checked some online translations of the Koran and none of them have it phrased as a command like the version you posted.

http://quran.com/22/19

Not saying your version is incorrect per se, but from what I’m seeing so far it is not correct.

[ConservativeInPA]

There are a bunch of different translations. I suppose this is one of the problems with the Koran. Muslims twist and bend the translations and meanings for their purposes. I just did another search, here's another translation: 22:19

22:19 These twain (the believers and the disbelievers) are two opponents who contend concerning their Lord. But as for those who disbelieve, garments of fire will be cut out for them; boiling fluid will be poured down on their heads,

22:20 Whereby that which is in their bellies, and their skins too, will be melted;