Abu Musa al-Asha'ari · The Chapters Regarding Zakat

the Messenger of Allah said: “The camels on which the dues (i.e. Zakat) were not paid will come, trampling their owners with their hooves. And cattle and sheep will come and trample at their owners with their hooves and butt them with their horns, And hoarded treasure will come in the form of a bald-headed snale, and will meet its owner on the Day of Resurrection. Its owner will flee from it two time, then it will come to him…

the Messenger of Allah said: “The Muslim is not obliged to pay Sadaqah on his slave not his horse.”