“Three things shine brightly and cannot be long hidden: the sun, the moon, and the truth.”
Canonical Pali Original: Tīṇimāni, bhikkhave, vivaṭāni virocanti, no paṭicchannāni: candamaṇḍalaṃ, sūriyamaṇḍalaṃ, tathāgatappavedito dhammavinayo.
— Gautam Buddha
The Awakened One, Founder of Dhamma
Pali Canon: Anguttara Nikaya 3.129 where the Buddha states that the moon, the sun, and the Dhamma (Truth) shine openly when unveiled.