Then, when he saw the sun rising, he said: "This is my Lord, this is the greatest one"; then when it set, he said: "Oh people! Indeed, I am free from what you are associating with Lord".
After seeing the star, moon, and sun diminishing, Ibrahim told his people that he is free from whatever they are associating with Lord. He then told his people that his Lord is Allah who is eternally living, having no sleep, slumber, no beginning, and end, He is the Dictator Who rules completely with the Supreme power of the universe.
Today, since Adhikr is codified as the Best Interpretation of the Lord's Book, the believer need not use tricks to make others believers; instead, He conveys Lord's Message Adhikr to the whole world irrespective of nation or religion, and thus helps his Lord, so that Lord will help him back as explained in verse 7: 205. See explanation 2: 62; 4: 140, and 6: 43.