We are all created to worship Allah only 6:162

Say You the prophet to the polytheist; truly my lawful worship it’s speech and actions beginning with the glorification and ending with the salutation. My sacrifice is to Allah, not to the idols, not to the dead, not to the jinn, and not to other than that which you sacrifice other than Allah and other than his name as you do. My life and my death are for Allah, (The Highest) Lord of all the kinds of creations.

the call to religion is the call to life. Life is incomplete if we do not know the purpose for our life. Our purpose is to serve Allah. When we serve humanity, we are serving Allah. This is what makes us whole. This is what satisfies our soul and lefts our spirts, thoughts, hopes, and our aspirations.