The Quran reminds us of the falsity of all alleged Gods. To the worshippers of man-made objects, it asks:

"Do you worship what you have carved yourself?" (37:95)

"Or have you taken unto you others beside Him to be your protectors, even such as have no power either for good or for harm to themselves?" (13:16)

To the worshippers of heavenly bodies it cites the story of Abraham:

"When night outspread over him he saw a star and said, 'This is my Lord.' But when it set he said, 'I love not the setters.' When he saw the moon rising, he said, 'This is my Lord.' But when it set he said, 'If my Lord does not guide me I shall surely be of the people gone astray.' When he saw the sun rising, he said, 'This is my Lord; this is greater.' But when it set he said, 'O my people, surely I quit that which you associate, I have turned my face to Him Who originated the heavens and the earth; a man of pure faith, I am not of the idolaters.'" (6:76-79)