(10) The evil spirit.--The evil spirit comes now over the unhappy king in quite a new form. Hitherto, when the dark hour came upon Saul the madness showed itself in the form of a dull torpor, a hopeless melancholia, an entire indifference to everything connected with life, as well in the lower as in the higher forms. This earlier phase of the soul's malady has been exquisitely pictured by Browning in his poem of "Saul." Now the madness assumes a new phase, and the king is consumed with a murderous jealousy, that fills his whole soul, and drives him now to open deeds of ruffianly violence--now to devise dark plots against the life of the bated one. What a fall for the hero- king of Israel, the anointed of the Lord, whose reign had begun so brilliantly and successfully!

And he prophesied.--In his wild phrenzy--under the control of a power higher than himself, had he not by his breaking off all communion with God, left his soul defenceless and prepared for the presence of the evil spirit?--in his wild phrenzy we read "Saul prophesied." The Dean of Canterbury well calls attention here to the conjugation employed in the original Hebrew of the word rendered "prophesied"--the Hith-pael, which is never used by an Old Testament writer of real true prophecy, this being always expressed by the Niphal conjugation. This of Saul's was but a bastard imitation.

Saul was in a state of phrenzy, unable to master himself, speaking words of which he knew not the meaning, and acting like a man possessed. In all this there was something akin to the powerful emotions which agitated the true prophet: only it was not a holy influence, but one springing from violent) passions.

Verses 10, 11. - It came to pass on the morrow. The day had been a time of public triumph, and yet one of the chief actors goes home to a sleepless couch, because he thinks that another has received higher honour than himself. His melancholy deepens till a fit of insanity comes on. For the evil spirit from God came upon Saul. Literally, " an evil spirit (breath) of God descended mightily upon Saul" (see 1 Samuel 16:15). Just as all mighty enthusiasms for good come from God, so do strong influences for evil, but in a different way. In all noble acts men are fellow workers with God; when evil carries them away it is of God, because he it is who has made and still maintains the laws of our moral nature; but it is by the working of general laws, and not by any special gift or grace bestowed by him. Saul had brooded over his disappointment, and cherished feelings of discontent at his own lot and of envy at the good of others to such an extent that his mind gave way before the diseased workings of his imagination. And so he lost all control over himself, and prophesied. The conjugation employed here (Hithpahel) is never used of real, true prophecy (which is always the Niphal), but of a bastard imitation of it. Really Saul was in a state of frenzy, unable to master himself, speaking words of which he knew not the meaning, and acting like a man possessed. In all this there was something akin to the powerful emotions which agitated the true prophet, only it was not a holy influence, but one springing from violent passions and a disturbed state of the mind. In order to soothe him David played with his hand, as at other times, but without the desired effect. On the contrary, Saul brandished the javelin, which he carried as a sort of sceptre in his hand, with such violence that David twice had to escape from this threat of injury by flight. It is not certain that Saul actually threw the javelin. Had he done so it would be difficult to account for David escaping from it twice. After such an act of violence he would scarcely have trusted himself a second time in Saul's presence. Instead of Saul cast the javelin, the Septuagint in the Alexandrian codex and the Chaldee render lifted, i.e. retaining the same consonants, they put vowels which refer the verb to another root. But even with the present vowels it may mean "made as though he would cast," or aimed "the javelin." On a later occasion Saul actually threw the javelin, and struck the wall where David had been sitting (1 Samuel 19:10).

18:6-11 David's troubles not only immediately follow his triumphs, but arise from them; such is the vanity of that which seems greatest in this world. It is a sign that the Spirit of God is departed from men, if, like Saul, they are peevish, envious, suspicious, and ill-natured. Compare David, with his harp in his hand, aiming to serve Saul, and Saul, with his javelin in his hand, aiming to slay David; and observe the sweetness and usefulness of God's persecuted people, and the barbarity of their persecutors. But David's safety must be ascribed to God's providence.And it came to pass on the morrow,.... After the women had met him with their music and dancing, and when returned home:

that the evil spirit from God came upon Saul; thinking on the above things that had passed, he became melancholy:

and he prophesied in the midst of the house; either really, delivering out divine songs, as the prophets did; according to Abarbinel, he foretold that David would be king, and the kingdom would be taken from him, and given to him; or he feigned himself a prophet, mimicking their motions and gestures; or, as the Targum, acted like a mad man, or a fool, uttering foolish words, and using ridiculous gestures, which seems most agreeable to the evil spirit in him:

and David played with his hand as at other times; upon his harp, to remove the evil spirit, or melancholy disposition from Saul; for though he was now advanced at court, and an officer in the army, and high in the affections and applause of the people: yet he did not think it below him to act as a musician, to do service to his prince; of such an humble, kind, and ingenuous disposition was he:

and there was a javelin in Saul's hand; a kind of spear, or half pike, which he had taken into his hand on purpose to kill David while playing; for persons in such circumstances as his, as they are very mischievous, so very subtle at contriving.