Some time ago, I was at a concert and listening to the orchestra beginning to tune up. It was the most discordant sound I've ever heard. Each instrument was playing in its own way, in total disharmony. Then the oboe, a quiet little instrument, began to play and all the other instruments turned in on its note. And gradually, all the disharmony began to calm down. Then there was silence, and the concert began. It seems to me that the mantra is very much like that little oboe. In meditation, the mantra brings all the parts of our being, one by one, bit by bit, into harmony. And when we are in harmony, we are the music of God.
I believe that angels are forms, images, and expressions through which the essences and energy forces of God can be transmitted and that, since there are an infinite number of these forms, the greatest service anyone can pay the angelic host is never consciously to limit the ways angels might appear to us.