The Heights - 7:55
Call upon your Lord sincerely and secretly. He does not love those who transgress.
The transgressors; those who take gods beside Allah and call upon them, hoping for their help in the Resurrection:
The Sandhills/46:5
Who is more astray than those who leave Allah and call upon those who cannot answer them until the Day of Resurrection, and who are even ignorant of their prayers?
The Women/4:171
"People of the Book! Do not exceed the limits in your religion. Speak only the truth about Allah. Jesus Christ, son of Mary, is only a messenger of Allah and His word which He sent to Mary, and a life from Him. Believe in Allah and His messengers. Do not say, "There are three."Put an end to it for your own benefit. Allah alone is the only God. He is greater than having children. To Him belongs whatever is in the heavens and whatever is in the earth. Allah is sufficient as a Surrogate."
The Repentance/9:30
"The Jews said: "Uzeyr is the son of Allah". And the Christians said: "Christ is the son of Allah". This is the word of their mouths. They imitate the words of those who disbelieved before. Allah will condemn them. How are they being converted?"
The Repentance/9:31
They took the scribes and the religious leaders and the Messiah, the son of Mary, as gods apart from God. But they were commanded to serve only one God. There is no god but Him. And He is Most High from those whom they associate as partners.
The Companies/39:3
"Indeed, to Allah alone belongs religion. Those who take those other than Him as awliya (friends) say: "We serve them so that they may bring us closer to Allah". Allah will decide between them in that in which they differ. Surely Allah guides not the liars and the ungrateful."
The Heights/7:194
Those whom you call besides Allah are servants like you. So call them and they will answer you, if you are truthful in what you say!
Prophet Jonah/10:18
"They leave Allah and serve those who can do them neither harm nor good, and say: "These will intercede for us with Allah". Say: "Do you inform Him of what Allah does not know in the heavens and the earth? He is Most High, far from what you associate partners with."
The Thunder/13:14
The true prayer is addressed to Him. Those whom they call to besides Him cannot answer them in any way. Like one who stretches out his hand for water, but nothing reaches his mouth. The prayer of the disbelievers is in vain.