Kaab
Kaab a celebrated Arabian poet, author of one of the seven poems which were suspended in the temple of Mecca, was originally a strenuous opponent of Mohammed, whose doctrines and person he satirized. He, however, recanted by writing a poem in honor of the prophet. As a reward, the prophet gave him his green mantle, which one of the descendants of Kaab sold for ten thousand pieces of silver. He died in 662.