rājavidyā rājaguhyayoga - Verse śloka 15
śloka 15
jñānayajñena cāpyanye yajanto māmupāsate |
ekatvena pṛthaktvena bahudhā viśvatomukham ||9-15||
Translation
Some worship Me through the sacrifice of knowledge with the feeling of unity; some with a sense of separation; some worship Me in My cosmic form in many ways.