Abstract This article discusses the career of Muḥammad ibn Sulaymān al-Jazūlī (d. 869/1465), his compilation of Dalāʾil al-Khayrāt, and the place of this work in Jazūlite Sufism. The teachings of the Jazūliyya Sufi order emphasized intense spiritual devotion to the Prophet Muḥammad as a means of access to the Divine. As a manual of prayers and invocations on behalf of the Prophet, Dalāʾil al-Khayrāt became one of the most popular works of Islamic devotional literature. This widespread popularity was partly due to the Jazūliyya’s doctrinal connections with the Qādiriyya and Shādhiliyya Sufi orders. In Jazūliyya Sufi practice, the recitation of Dalāʾil al-Khayrāt and the prayers and litanies of the order were used to instill a “Muḥammadan” consciousness in the mind of the disciple. This higher consciousness was meant to serve as a compass of spiritual guidance for the “true seeker of God” (al-murīd al-ṣādiq), who aspired to the highest levels of Sufi knowledge.