Bhagavad Gita 11.12

Could a thousand suns blaze forth together, it would be but a faint reflection of the radiance of the Lord God.

दिवि सूर्यसहस्रस्य भवेद्युगपदुत्थिता।
यदि भाः सदृशी सा स्याद्भासस्तस्य महात्मनः॥

divi sūryasahasrasya bhavedyugapadutthitā|
yadi bhāḥ sadṛśī sā syādbhāsastasya mahātmanaḥ||

English translation (above): Shri Purohit Swami (1935), public domain. Sanskrit text via github.com/gita/gita (Unlicense).