The Prophet ﷺ said, "A man gives a charity from lawful earnings, and Allah accepts only what is pure. The Most Merciful receives it in His hand and nurtures it just as one of you nurtures his foal, his young servant, or his weaned camel."
عن النبي ﷺ قال: إن الرجل ليتصدق بالصدقة من الكسب الطيب، ولا يقبل الله إلا الطيب، فيتلقاه الرحمن تبارك وتعالى بيده، فيربيها كما يربي أحدكم فلوه ووصيفه أو فصيله.
Bazzar narrated it in Kashf Astar (931), and Tabarani in Al-Awsat (Majma Bahrayn 1412), both from the hadith of Ismail, who said, my father told me, from Yahya bin Saeed, from Amrah, from Ayesha, and he mentioned it.Haythami said in Al-Majma (3/112), "Bazzar narrated it, and its narrators are trustworthy."Its chain is hasan on account of what has been said about Ismail, who is Ibn Abu Uways, his name being Abdullah, for there is disagreement about him, though his hadith is hasan, and he is among the narrators of the two Shaykhs.