"We must not be interested in, nor frightened of phenomena. I am pointing out to you that God Himself has said that the glory is so glorious that men's physical frame is inadequate. So do not be surprised when you read the reports of people fainting, or going off into a kind of dead swoon, it is a measure of the glory of God. It is beyond us and it is not surprising therefore that it should sometimes lead to such consequences".
Dr Martyn Lloyd-Jones - "Revival" - Crossway Books, Wheaton (1987) - (p219).