The Quran states, “The sun and the moon move by precise calculation” (55:5), highlighting the order and accuracy present in the universe. More than 1400 years ago, this verse pointed to the precise system governing celestial bodies long before modern astronomy developed advanced methods for measuring planetary motion and orbital mechanics. Today, science confirms that the movements of the sun and moon follow exact mathematical patterns. Their positions, cycles, eclipses, and gravitational effects can be calculated with remarkable precision years in advance. The moon follows a regular orbit around the Earth, while the Earth revolves around the sun in a highly ordered system governed by physical laws. These precise calculations are used in calendars, navigation, space science, and predicting astronomical events. For many believers, the verse reflects the harmony and balance established in creation and encourages reflection on the perfection of the universe.