The question of the Unity of worshipping God Almighty...
The question of the Unity of worshipping God Almighty proceeds from a different course in this Verse which is acknowledgement of existence in the real sense of the word as belonging to Him Alone, saying: “He is the Ever-Living,” since His Existence springs from His Own Essence Which is Independent of other beings and Immortal. It is solely God Almighty Who possesses such Attributes and all living beings besides Him lead a limited and transient life which springs from Divine Essence.
The object of worship is supposed to be Ever-Living as: “There is no god but Allah. Therefore, invoke Him, having made your worship pure for Him Alone.” Man is supposed to leave aside all beings besides God Almighty, since they are transient and constantly change in the course of their life. “You are not subject to alteration.
You are the only Being Who has not died and shall not die.” The blessed Verse closes thus: “All the praises and thanks are to Allah, the Lord of the worlds.” The statement is actually an admonition to Allah’s servants who glorify and praise Him for the Bounties mentioned in the preceding Verses, the Bounties encompassing all human existence, particularly that of life.
Association with Allah’s friends and dissociation from His enemies should accompany each other. Having not warded all kinds of polytheism and disbelief, we may not be monotheists in the real sense of the word.
The blessed Verse in question makes a conclusion of the foregoing discussions on Divine Unity and so as to render polytheists and idolaters desperate, the Noble Prophet of Islam (S) is thus addressed: “I have been forbidden to worship those whom you worship besides Allah, since there have come to me Signs from my Lord and I am commanded to submit to the Lord of the worlds.” The blessed Verse impedes man from idolatry and produces manifest, sensible, intellectual, and narrational arguments which have come to him from his Lord.