In the neighborhood of Bosra, the springs of Mount Hermon descend in a torrent to the plain of Decapolis, or ten cities; and the Hieromax, a name which has been corrupted to Yermuk, is lost, after a short course, in the Lake of Tiberias.

The banks of this obscure stream were illustrated by a long and bloody encounter.

On this momentous occasion, the public voice, and the modesty of Abu Obeidah, restored the command to the most deserving of the Moslems.

Caled assumed his station in the front, his colleague was posted in the rear, that the disorder of the fugitive might be checked by his venerable aspect, and the sight of the yellow banner which Mahomet had displayed before the walls of Chaibar.

The last line was occupied by the sister of Derar, with the Arabian women who had enlisted in this holy war, who were accustomed to wield the bow and the lance, and who in a moment of captivity had defended, against the uncircumcised ravishers, their chastity and religion.