Bhagavad Gita 9.15

Others worship Me with full consciousness as the One, the Manifold, the Omnipresent, and the Universal.

ज्ञानयज्ञेन चाप्यन्ये यजन्तो मामुपासते।
एकत्वेन पृथक्त्वेन बहुधा विश्वतोमुखम्॥

jñānayajñena cāpyanye yajanto māmupāsate|
ekatvena pṛthaktvena bahudhā viśvatomukham||

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