Musannaf Ibn Abi Shaybah

Hazrat Abu Ubaidah narrates that an arrogant and rebellious person said, "I will not refrain from oppression until I have seen all the creatures present in the sky." Upon this, Allah Almighty set upon him one of His weakest creatures. A louse entered his nose and became the cause of his death. He used to say, "Hit my head," and people struck his head so much that his brain became exposed.