Quran 9:100 — Ultimatum (Bara'ah)

As for the early vanguards who immigrated (Muhãjireen), and the supporters who gave them refuge (Ansãr) and those who followed them in righteousness, GOD is pleased with them, and they are pleased with Him. He has prepared for them gardens with flowing streams, wherein they abide forever. This is the greatest triumph.

[9:99] Other Arabs do believe in GOD and the Last Day, and consider their spending to be a means towards GOD, and a means of supporting the messenger. Indeed, it will bring them nearer; GOD will admit them into His mercy. 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.