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 to establish prayer and fear Him." And it is He to whom you will be gathered. 72 It is He who created the heavens and the earth with a definite purpose. The day He will say "Be, " it will be. His word is the truth, His alone the power on the Day when the blast of the trumpet will be sounded. He knows the hidden and the visible. He is all-prudent and all-knowing. 73 ۞ Remember when Abraham said to his father, Azar, "Do you take idols as your gods? I see that you and your people have clearly gone astray." 74 And so We showed Abraham the kingdom of the heavens and the earth, so that he might be of those who are certain. 75 So when the night over-shadowed him, he saw a star; said he: Is this my Lord? So when it set, he said: I do not love the setting ones. 76 Then, when he beheld the moon rising, he said: 'This is my Lord!' But when it went down, he said: 'Were that my Lord did not guide me, I surely would have become among the people who have gone astray.' 77 Then, when he saw the sun rise, shining, he said: 'This must be my Lord, it is larger' But when it set, he said: 'O nation I am quit of what you associate (with Allah, the Creator), 78 I have set my face with single-minded devotion, towards Him who has created the heavens and the earth, and I am not one of the polytheists." 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 fear what you associate with Him, while you do not fear to associate with God that for which He has sent down to you no authority? Tell me, if you know the truth, which side has more right to feel secure. 81 Those who believe and do not mix up their faith with iniquity, those are they who shall have the security and they are those who go aright. 82