The Meaning of raising the Fame of the Prophet (peace be upon him)

﴿ وَرَفَعۡنَا لَكَ ذِكۡرَكَ ﴾

(And have We not raised high your fame?) Mujahid said, "I (Allah) am not remembered except that you are remembered with Me: I bear witness that there is no God worthy of worship except Allah, and that Muhammad is the Messenger of Allah."

Qatadah said , "Allah raised his fame in this life and in the Hereafter. There is no one who gives a sermon, declares the Testimony of Faith (Shahadah), or prays a prayer (Salah) except that he proclaims it: I bear witness that there is no God worthy of worship except Allah, and that Muhammad is the Messenger of Allah.