14. (i) The city Yatrib (Medina) and their acceptance of Islam, and pledges to the Messenger of the God (ii) The migration of the Muslims of Mecca to Yatribhttp://www.youtube.com/watch?v=x2qGtQEY58g 16. The growth of the Muslim population and the Hypocriteshttp://www.youtube.com/watch?v=0xmKjssO0Qs