Ismat-i-Kubrá, the invariable attribute of the Divine Manifestation.

Muḥammad.

Hadíth.

Qur’án 33:62; 48:23.

Qur’án 4:164.

Sa’dí.

Qur’án 7:140.

Shams-i-Tabríz, the Súfí who exerted a powerful influence on Jalálu’d-Dín Rúmí, diverting his attention from science to Mysticism. A great part of Rúmí’s works are dedicated to him. These lines are from the Mathnaví.

Qur’án 37:180.