I have always wondered about this verse, is this an O.T. prophecy or will God still act in such this way in the N.T. era? Obviously God can and will do whatever He so chooses.
One a separate note reading through a Clarke commentary, an interesting opinion concerning vs 15:
[b]"The theory of Dr. Scheuchzer, in his Physica Sacra, on the malady of Saul, is allowed to be very ingenious. It is in substance as follows: Health consists in a moderate tension of the fibres, which permits all the fluids to have an entire freedom of circulation, and to the spirits, that of diffusing themselves through all the limbs; on the contrary, disease consists in tensions of the fibres morbidly weak or morbidly strong. This latter seems to have been the case of Saul; and as the undulations of the air which convey sound communicate themselves to and through the most solid bodies, it is easy to suppose that by the modulations of music all the fibres of his body, which were under the influence of the morbidly increased tension, might be so relaxed as to be brought back into their natural state, and thus permit the re-establishment of a free and gentle circulation of the fluids, and consequently of the animal spirits, and thus induce calmness and tranquillity of mind. I believe this theory to be correct, and I should find no difficulty to amplify and to illustrate the subject. Even a skillful playing upon the harp was one means to bring a disordered state of the nervous and fibrous system into a capacity of affording such uninterrupted tranquillity to the mind as to render it capable of receiving the prophetic influence; see the case of Elisha; 2Kings 3:14,15
“Music hath charms to sooth the savage breast.”
This has been literally proved: a musician was brought to play on his instrument while they were feeding a savage lion in the tower of London; the beast immediately left his food, came towards the grating of his den, and began to move in such a way as to show himself affected by the music. The musician ceased, and the lion returned to his food; he recommenced, and the lion left off his prey, and was so affected as to seem by his motions to dance with delight. This was repeatedly tried, and the effects were still the same."
