‏الصلاة : Hadeeth No:1006 Musa b. Talha reported it on the authority of his father: The Messenger of Allaah (sallAllaahu alayhi wa sallam) said: When one of you places in front of him so me. thing such as the back of a saddle, he should pray without caring who passes on the other side of it....

‏الزهد والرقائق‏ : Hadeeth No:7141 Abu Musa reported Allaah's Messenger (sallAllaahu alayhi wa sallam) saw a person lauding another person or praising him too much. Thereupon he said: You killed him, or you sliced the back of a person....