‏الزكاة : Hadeeth No:2237 'Umair, the freed slave of Abi'l-Lahm, said: My master commanded me to cut some meat in strips; (as I was doing it) a poor man came to me and I gave him some of it to eat. My master came to know of that, and he beat me. I came to the Messenger of Allaah (sallAllaahu alayhi wa sallam) and narrated it...

‏الطهارة : Hadeeth No:541 Abu Huraira said: When anyone amongst you wakes up from sleep, he must not put his hand in the utensil till he has washed it three times, for he does not know where his hand was during the night....