‏الزهد والرقائق‏ : Hadeeth No:7130 The son of Abu Said al-Khudri reported on the authority of his father that Allaah's Messenger (sallAllaahu alayhi wa sallam) said: When one of you yawns, he should keep his mouth shut with the help of his hand, for it is the devil that enters therein....

‏الحدود : Hadeeth No:4211 Abdullah b. 'Umar reported that a Jew and a Jewess were brought to Allaah's Messenger (sallAllaahu alayhi wa sallam) who had committed adultery. Allaah's Messenger (sallAllaahu alayhi wa sallam) came to the Jews and said: What do you find in Torah for one who commits adultery? They said: We darken t...