This is my religion

When Allah created the creation, He created them on pure monotheism. So, they were believers, but by the passage of time, people have gone astray either because of following their wicked souls or because of following their devils. Because of these two reasons, they have gone astray, led other to stray, and left the pure monotheism, and left the belief in the Oneness of the Creator, and forgot about singling Him out with worship, and people have gone astray and worshipped other than Allah.

So, it was obligatory that Allah sends Messengers and Prophets with divine messages to remind the people with monotheism and call them to go back to the Straight Path after they had gone astray. All Messengers and Prophets bore the same message which is to declare the oneness of Allah and act according to His Obedience.

However, messages and missions were all just an introduction to a final message which is the message of Islam that was meant to be a message to all people.

Therefore, the message of Muhammad (peace be upon him) was the seal of all messengers and his message was the end of all divine messages. The features of the message of Islam are highlighted in all its aspects and pillars, of which: Believing in all divine messages and all the Messengers, otherwise there is no Islam or faith; this is my religion.