‏الطهارة : Hadeeth No:512 Abu Qatada reported it from his father that the Messenger of Allaah (sallAllaahu alayhi wa sallam) said: When anyone amongst you enters the privy he should not touch his penis with his right hand....

‏الأشربة : Hadeeth No:4952 'Abdullah b. Buraida, on the authority of his father, reported Allaah's Messenger (sallAllaahu alayhi wa sallam) as saying: I had forbidden you from the preparation of Nabidh except in a waterskin. But now you may drink in all vessels, but do not drink what is intoxicant....