Bhagavad Gita 11.12

दिव्यसहस्रस्य भवेदयुगपदुत्थिता |
यदि भा: सदृशी सा स्याद्भासस्तस्य महात्मन:

Translation

If a thousand suns were to blaze forth together in the sky, they would not match the splendor of that great form.