Ercolian Karaites suggest to Heraclius that Jesus had one Human will. Heraclius evicts the proto-Karaites from Edessa and but grants them weapons and an imperial stele to conquer the desert interpreted by the proto-Karaites as [https://www.jewishvirtuallibrary.org/the-arabah Arabah]. They appeal to Mahmud ibn Ishmael of the [[Quraysh]] for help to raise an army of [[Hagarim]] in Tachkastan.