The worshipped Lord should possess qualities of Absolute Perfection.
Our Creator has gifted us with intellects that enable us to acknowledge His greatness. He has ingrained in us an inherent disposition to discern His perfection and recognize that He is High above any imperfection.
The acts of worship must be devoted to Allah Almighty alone, for He is perfect and worthy of worship, and everything worshiped besides Him is invalid, incomplete, and subject to death and extinction.
A deity worthy of worship cannot be a human, an idol, a tree, or an animal!
It is irrational to worship anyone other than the Perfect God. How can one worship a being that is inherently inferior to God? In essence, a rational individual would find it inconceivable to worship anything less than the Perfect God.
The Almighty God cannot be conceived as a fetus in a woman's womb or be born as an infant!
The Supreme Being is the Creator of all creatures, which are within His grasp and under His dominion. None can harm, crucify, torment, or demean Him!
The Divine God cannot experience death!
The Almighty Lord is the One Who never forgets, sleeps, or eats. His superiority is such that it is not fitting for His Majesty to have a spouse or a son. The Creator has attributes of greatness and can never be associated with needs or imperfections. Furthermore, any religious texts contradicting the magnificence of the Creator and are ascribed to the Prophets are deemed corrupted, not originating from the authentic revelation sent to Moses, Jesus, and other Prophets—may peace and blessings be upon them all.
To emphasize these facts
, Allah Almighty says,
يَا أَيُّهَا النَّاسُ ضُرِبَ مَثَلٌ فَاسْتَمِعُوا لَهُ إِنَّ الَّذِينَ تَدْعُونَ مِنْ دُونِ اللَّهِ لَنْ يَخْلُقُوا ذُبَابًا وَلَوِ اجْتَمَعُوا لَهُ وَإِنْ يَسْلُبْهُمُ الذُّبَابُ شَيْئًا لَا يَسْتَنْقِذُوهُ مِنْهُ ضَعُفَ الطَّالِبُ وَالْمَطْلُوبُ (73)مَا قَدَرُوا اللَّهَ حَقَّ قَدْرِهِ إِنَّ اللَّهَ لَقَوِيٌّ عَزِيزٌ (74)"O people, a similitude is set forth, so listen to it: those whom you invoke besides Allah can never create even a fly, even if they all come together for that. And if a fly snatches something away from them, they cannot retrieve it. How feeble is the invoker as well as the invoked!*They have not revered Allah the reverence He deserves. Indeed, Allah is All-Powerful, All-Mighty."
[22: 73, 74].