Quraysh, led by Abū Sufyān, together with Kināna and the people of Tihāma, numbering ten thousand; and Ghatafān advanced with those from Najd who followed them. They encamped above and below the Muslims, as Allah Most High says:
‘When they came at you from above you and from below you’
[Surah al-Ahzāb: 10]
The Prophet—peace and blessings be upon him—then went out with the Muslims, who numbered three thousand (1), and they placed the trench between themselves and the enemy. The polytheists joined forces with the Jews and were emboldened by their great numbers and the Jews’ cooperation. Amr ibn [Abd] Wudd (2) and Ikrima ibn Abū Jahl rode forward, passed through a narrow section of the trench, and reached the Muslims. They challenged (3) them to single combat, whereupon Ali stood and answered him. The Prophet (4)—may Allah bless him and grant him peace—said, ‘That is Amr,’ so he remained silent. Amr then issued the challenge a second and a third time. Each (5) time, Ali stood, and the Prophet—may Allah bless him and grant him peace—said to him, ‘That is Amr.’ On the fourth occasion, he gave Ali permission. [Amr said to him, ‘Go back, my nephew, for I do not wish to kill you.’] (6)
Ali replied, ‘You had made a covenant with Allah that if any man of Quraysh invited you to either of two courses (7), you would accept it from him—and I now call you