Bhagavad Gītā · 9.15
ज्ञानयज्ञेन चाप्यन्ये यजन्तो मामुपासते। एकत्वेन पृथक्त्वेन बहुधा विश्वतोमुखम्
jñānayajñena cāpyanye yajanto māmupāsate ekatvena pṛthaktvena bahudhā viśvatomukham
"Worship of knowledge is named as a sacrifice. The Gita places thinking inside the practice. Even reasoning, when offered, becomes worship."
Others, with the sacrifice of knowledge, worship me — as the one, as the many, in many ways, in the all-facing form.