Say: "Shall we indeed call on others besides Allah,- things that can do us neither good nor harm,- and turn on our heels after receiving guidance from Allah? - like one whom the evil ones have made into a fool, wandering bewildered through the earth, his friends calling, come to us', (vainly) guiding him to the path." Say: "Allah's guidance is the (only) guidance, and we have been directed to submit ourselves to the Lord of the worlds;- 71 "To establish regular prayers and to fear Allah: for it is to Him that we shall be gathered together." 72 And He it is Who has created the heavens and the earth in truth; and the very day He will say: "Be!" (resurrection) there will be. His word is the Truth and His will be the dominion on the day when the-Trumpet is blown. He knows all that lies beyond the reach of human perception as well as all that is visible to man; He is the All-Wise, the All-Aware.' 73 ۞ And recall when Abraham said to his father, Azar: 'Do you take idols for gods? I see you and your people in obvious error.' 74 And thus We showed Abraham the kingdom of the heavens and the earth, so that he might become one of those who have sure faith.. The adversaries are told that they can observe God's signs in the phenomena of the universe, just as Abraham could. The difference is that they see nothing, as if they were blind, whereas Abraham saw with open eyes. The sun, moon and stars which rise and set before their eyes day after day and night after night witness them as misguided at their setting as at their rising. Yet the same signs were observed by the perceptive Abraham, and the physical phenomena helped him arrive at the Truth. 75 When it became dark at night, he (Abraham) saw a star and said, "This is my lord." But when it disappeared, he said, "I do not love those who fade away". 76 When he saw the moon rising in splendour, he said: "This is my Lord." But when the moon set, He said: "unless my Lord guide me, I shall surely be among those who go astray." 77 Then, when he saw the sun shining, he said, "This is my Lord! This is the greatest of all!" Then when it set, he said, "My people, I disown all that you worship besides God. 78 I have turned my face to Him who has created the heavens and the earth, uprightly, and I am not among the idolaters' 79 And his people contended with him. He said; contend ye with me concerning Allah when He hath surely guided me? I fear not that which ye associate with Him save aught that mine Lord may will. My Lord comprehendeth everything in His Knowledge. Will ye not then be admonished? 80 And how should I fear that which ye have associated, while ye fear not to have associated with Allah that for which He hath sent down unto you no warranty? Which, then, of the two parties, is more worthy of security, if ye but knew? 81 They who believe and do not mix their belief with injustice - those will have security, and they are [rightly] guided. 82