Sahih Muslim | Book 5 | Chapter 18

Narrated by Abu Huraira
Abu Huraira reported Allah's Messenger (tray peace be upon him) as saying: If anyone gives as Sadaqa the equivalent of a date from that (earning) earned honestly, for Allah accepts that which is lawful, the Lord would accept it with His Right Hand, and even if it is a date, it would foster in the Hand of the lord, as one of you fosters his colt, till it becomes bigger than a mountain.

Narrated by Abu Huraira
Abu Huraira reported Allah's Messenger (may peace be upon him) as saying: No one gives Sadaqa of a date out of his honest earning, but Allah accepts it with His Right Hand, and then fosters it as one of you fosters the colt or a young she-camel, till it becomes like a mountain or even greater.

Narrated by
This hadith has been narrated through another chain of transmitters with a change of words. In the hadith transmitted Rauh (the words are): "Out of the honest earning and its spending at what is its (due) right"; and in the hadith transmitted by Sulaiman (the words are): "And its spending at its proper place.
Narrated by Abu Huraira
Abu Huraira reported Allah's Messenger (may peace be upon him) as saying: O people, Allah is Good and He therefore, accepts only that which is good. And Allah commanded the believers as He commanded the Messengers by saying: "O Messengers, eat of the good things, and do good deeds; verily I am aware of what you do" (xxiii. 51). And He said: 'O those who believe, eat of the good things that We gave you" (ii. 172) He then made a mention of a person who travels widely, his hair dishevelled and covered with dust. He lifts his hand towards the sky (and thus makes the supplication): "O Lord, O Lord," whereas his diet is unlawful, his drink is unlawful, and his clothes are unlawful and his nourishment is unlawful. How can then his supplication be accepted?