"Those who spend of their property, both day and night, secretly want, either openly, will get their reward in the Lord and will not fear come upon them neither shall they grieve." (2: 274)
"The giver of charity is near Allah, near Paradise and close to the men, and away from Hell. While the miser is far from men, far from Paradise, and close to hell. The illiterate man who gives in charity is more liked by Allah than the miserly worshiper. "(Tirmidhi)