What is 'Ohm'? (Danger of Yoga Meditations/ Invocations to Demonic Powers)

Yoga/Hindu Symbol Ohm (It’s also the Mantra/Chant) represents 330 million Hindu gods??? http://anointedministries.org/The_Cross_Vs_Oum.pdf

"A WAKE UP CALL TO THE CHURCHES IN THE WEST" (PDF) http://anointedministries.org/AWake-UpCallToTheChurchesInTheWest.pdf

"AN OPEN LETTER TO CHURCHES" (HTML)
http://anointedministries.org/openletter.html

WHAT IS OM (O-U-M)
http://anointedministries.org/The_Cross_Vs_Oum.pdf