Sayyiduna Abu Hurairah (may Allah be pleased with him) narrated that the Messenger of Allah (peace and blessings be upon him) said: Whoever gives charity equal to a date from lawful earnings—and only lawful earnings reach Allah—then Allah accepts it with His right hand and nurtures it for the giver of charity as one of you nurtures his colt, until it becomes like a mountain.
Hadith Referenceاللؤلؤ والمرجان / كتاب الزكاة / 595
Hadith Gradingمحدثین:«صحیح»
Hadith Takhrij«صحیح، أخرجه البخاري في: 97 كتاب التوحيد: 23 باب قول الله تعالى (تعرج الملائكة والروح إليه»