(41:33) is called dawah ilallah. Calling people to God means communicating the message of God—Quran and Islam—to all mankind.
The call to God aims at bringing people closer to their Creator and Sustainer, and
acquaint man with the creation plan of God.
As we learn from the Islamic history, calling people to God was the greatest goal of the Prophet of Islam. It was for this purpose that the Prophet Muhammad was sent
carry out this mission from one generation to the next and, in presenting the preserved message of Islam to people of every age and time till the Last Day.
Ibn Ishaaq, the Prophet’s earliest biographer,