Quran 9:102 — Ultimatum (Bara'ah)

There are others who have confessed their sins; they have mixed good deeds with bad deeds. GOD will redeem them, for GOD is Forgiver, Most Merciful.

[9:101] Among the Arabs around you, there are hypocrites. Also, among the city dwellers, there are those who are accustomed to hypocrisy. You do not know them, but we know them. We will double the retribution for them, then they end up committed to a terrible retribution.

[9:103] Take from their money a charity to purify them and sanctify them. And encourage them, for your encouragement reassures them. GOD is Hearer, Omniscient.