Why was loui the 14 called the sun god?

Louis XIV was called the "Sun King" or "Roi Soleil" because he saw himself as the center of the French universe, much like the sun is at the center of the solar system. This title symbolized his absolute power and the divine right of kings, as he aimed to illuminate and bring glory to his kingdom through his reign. The sun also represented light, warmth, and life, aligning with his vision of France as a powerful and prosperous nation under his rule. His lavish court at Versailles and the use of sun imagery in art and architecture further reinforced this identity.