In the thirteenth part, we concluded with a discussion on the phase of sending messages to the kings, where messengers carrying the glad tidings and the light of guidance were dispatched with sealed letters from the Prophet Muhammad (peace be upon him) to various rulers. We began with the letter of the Prophet (pbuh) to Heraclius, the Emperor of the Romans, followed by his letter to Najashi, the king of Abyssinia, then his letter to Muqawqis, the ruler of Egypt, and finally his letter to Kisra, the King of Persia.

Now, in the fourteenth part, we delve into the events of the seventh year of the Prophet's migration, starting from the Expedition of Thaniyat al-Wada (or the Expedition of Dhat al-Riqa) which took place in the month of Muharram, until the expedition of Ibn Abi al-Awja al-Salami to the Banu Sulaym tribe in the month of Dhul-Hijjah. Then, we continue with the events of the eighth year of the Prophet's migration to Medina, beginning with the expedition of Ghalib ibn Abdullah al-Laithi to the Banu Mulawwah tribe in the month of Safar, until the expedition of Tufayl ibn Amr al-Dawsi to destroy the idol of Dhul-Kaffayn.