Surah 58. Al-Mujadila
1-6 Pagans practice of divorce through 'Zihar' (calling his wife as his mother) is prohibited and Penalty for practicing 'Zihar'
7-13 Etiquettes of holding a meeting and Order to spend in charity before consulting the Rasool in private
14-22 Those who befriend those who are under the wrath of Allah will be severely punished and True believers do not befriend those who oppose Allah and His Rasool