Ibn Zuhayr started composing poetry as a child; his father - a renowned poet himself - prohibited him and suggested not to compose poetry till the strengthening of his ideas and speech. Nevertheless, he continued to compose poetry. At last one day his father Zuhayr took a hard test of him, when he succeeded in that hard test his father allowed him to compose poetry and Ka'b become a famous poet of that time. When Islam came, Ka'b and his brother Bujayr went out to
Muhammad but in the way Ka'b's intention changed and he turned back. Bujayr went to
Muhammad and accepted Islam. When Ka'b found out about his brother accepting Islam, he composed a satire of his brother and
Muhammad. After that
Muhammad declared punishment for Ka'b. Then his brother Bujayr advised him to seek pardon of
Muhammad. At first, he did not listen to his brother and started seeking help of others in the matter. But later he reached
Muhammad through
Abu Bakr and accepted Islam. It was then that he recited the first
na'at Bānat Suʿād. ==Poetry==