We concluded the discussion in the previous part (Part Eight) about the issue of infallibility and responded to many of the doubts surrounding it. In this part (Part Nine), we will begin our discussion about the blessed Prophet's migration to the illuminated city of Medina. We will divide this part into two chapters:

1. In the first chapter, we will examine the reasons and causes for the Prophet's migration, and the consequences of Quraysh's hostility towards him, their surveillance of his blessed call, and their attempts to incite trouble for anyone who responded to his invitation, until Allah granted him permission to migrate to Medina.
2. Then, in the second chapter, we will delve into the events of this blessed migration and the miracles that occurred during this journey.

Finally, we will discuss the Prophet's arrival in Medina and the foundations he laid to establish the new community, including the construction of the mosque, the brotherhood between the emigrants and the Helpers (Ansar), and the signing of a covenant between him and all factions residing in Medina to ensure peaceful coexistence for all.