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 and: "Perform the prayer, and fear Him; it is unto Him you shall be mustered." 72 And it is He who hath created the heavens and the earth in truth. And the Day when He saith: be, it shall become. His saying is the Reality. And His will be the dominion the Day the Trumpet will be blown. Knower of the Unseen and the seen, is the Wise, the Aware. 73 ۞ Consider when Abraham asked his father, Azar, "Why do you believe idols to be your gods? I find you and your people in absolute 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 the night covered him over, He saw a star: He said: "This is my Lord." But when it set, He said: "I love not those that set." 76 When (Azar) saw the moon rise all aglow, he said: "This is my Lord." But even as the moon set, (Abraham) said: "If my Lord had not shown me the way I would surely have gone 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 originated the heavens and the earth, a man of pure faith; I am not of the idolaters.' 79 And his people argued with him. He said, "Do you argue with me concerning Allah while He has guided me? And I fear not what you associate with Him [and will not be harmed] unless my Lord should will something. My Lord encompasses all things in knowledge; then will you not remember? 80 Why should I be afraid of your idols when you are not afraid of worshipping them without any authority from heaven? Would that you knew which of us is more deserving to receive amnesty". 81 Those who have accepted the faith and have kept it pure from injustice, have achieved security and guidance. 82