The topic of this lecture is concerning the principles for understanding the Sirah (biography) of al-Mustapha (PBUH). This lecture is not an admonition; rather it is foundational lecture regarding the issue of the Sirah of the prophet. Therefore, it may be the case that all will benefit from it especially those who have some connection to knowledge, the Sunnah and the Sirah, and with da’wah and guidance.