Ibn 'Umar said, "the Prophet, may Allah bless him and grant him peace, said, 'None of you should eat with his left hand nor drink with his left hand. Shaytan eats and drinks with his left hand.'"

'Ali reported that the Prophet, may Allah bless him and grant him peace, said, "If anyone spends the night on the top of his house without protection, Allah has no responsibility for (protecting) him."

Zuhayr reported that one of the Companions of the Prophet, may Allah bless him and grant him peace, said, "If anyone spends the night on a flat roof (without walls) and then falls off of it and dies, no one bears any responsibility for him. If anyone embarks on the sea when it is fierce (i.e. stormy) and is destroyed, no one bears any responsibility for him."

Some of the delegation of 'Abdu'l-Qays heard him mention the following: "When it became clear to us that we should go to the Prophet, may Allah bless him and grant him peace, we travelled until we were in sight of our destination. We were met by a man on a young camel. He greeted is and we returned the greeting. Then he stopped and asked, 'Which tribe are you from?' We replied, 'We are the delegation of 'Abdu'l-Qays.' The man said, 'Welcome. I was looking for you. I came to give you good news. Yesterday the Prophet, may Allah bless him and grant him peace, looked towards the east and told us, "Tomorrow from that direction (i.e. the east) there will come the best delegation of the Arabs." I spent the night preparing to leave. This morning I rode long and hard on my camel until dawn rose. Then I thought of returning, but I caught sight of the heads of your mounts.'