Charity in quran?
الذین ینفقون اموالهم فی سبیل الله ثم لا یتبغون ما انفقوا منا اذن اهم اجرهم عند ربهم ولا خوف علیهم ولا هم یحزنون - surah albagharah
262. Those who spend their substance In the cause of Allah, and follow not up their gifts with reminders of their generosity or with injury,-for them their reward is with their Lord: on them shall be no fear, nor shall They grieve.

یایها الذین ءامنوا لا تبطلوا صدقاتکم بالمن والاذی کالذی ینفق ماله رئاء الناس ولا یومن بالله والیوم الا خر فمثله کمثل صفوان علیه تراب فاصابه وابل فترکه صلدا لا یقدرون علی شیء مما کسبوا والله لا یهدی القوم الکافرین - surah al bagharah
264. O ye who believe! Cancel not your charity by reminders of your generosity or by injury,- like those who spend their substance to be seen of men, but believe neither In Allah nor In the Last Day. They are In parable like a hard, barren rock, on which is a Little soil: on it falls heavy rain, which leaves it (Just) a bare stone. They will be able to do nothing with aught They have earned. and Allah guideth not those who reject Faith.