O you who are clothed! / Arise and warn, / And your Lord do magnify, / And your garments do purify, / And uncleanness do shun, / And bestow not favors that you may receive again with increase, / And for the sake of your Lord, be patient.

And no blame is on you if he would not purify himself / And as to him who comes to you striving hard, / And he fears, / From him will you divert yourself.

And this is a Book We have revealed, blessed, verifying that which is before it, and that you may warn the metropolis and those around her; and those who believe in the hereafter believe in it, and they attend to their prayers constantly. (The Cattle

Take alms out of their property, you would cleanse them and purify them thereby, and pray for them; surely your prayer is a relief to them; and Allah is Hearing, Knowing. (The Immunity 9.103)

And warn your nearest relations, / And be kind to him who follows you of the believers.

And the hand of the LORD was there upon me; and he said unto me, Arise, go forth into the plain, and I will there talk with thee.