Bhagavad Gita 15.6
Neither the sun, nor the moon, nor fire shines there. Those who go there never come back. For, O Arjuna, that is my celestial home!
न तद्भासयते सूर्यो न शशाङ्को न पावकः।यद्गत्वा न निवर्तन्ते तद्धाम परमं मम॥na tadbhāsayate sūryo na śaśāṅko na pāvakaḥ|yadgatvā na nivartante taddhāma paramaṃ mama||
English translation (above): Shri Purohit Swami (1935), public domain. Sanskrit text via github.com/gita/gita (Unlicense).