There are many echoes of this period of Engedi in the Psalms. Perhaps the most distinctly audible of these are to be found in the seventh psalm, which is all but universally recognised as David's, even Ewald concurring in the general consent. It is an irregular ode—for such is the meaning of Shiggaion in the title, and by its broken rhythms and abrupt transitions testifies to the emotion of its author. The occasion of it is said to be "the words of Cush the Benjamite." As this is a peculiar name for an Israelite, it has been supposed to be an allegorical designation for some historical person, expressive of his character. We might render it "the negro." The Jewish commentators have taken it to refer to Saul himself, but the bitter tone of the psalm, so unlike David's lingering forbearance to the man whom he never ceased to love, is against that supposition. Shimei the Benjamite, whose foul tongue cursed him in rabid rage, as he fled before Absalom, has also been thought of, but the points of correspondence with the earlier date are too numerous to make that reference tenable. It seems better to suppose that Cush "the black" was one of Saul's tribe, who had been conspicuous among the calumniators of whom we have seen David complaining to the king. And if so, there is no period in the Sauline persecution into which the psalm will fit so naturally as the present. Its main thoughts are precisely those which he poured out so passionately in his eager appeal when he and Saul stood face to face on the solitary hill side. They are couched in the higher strain of poetry indeed, but that is the only difference; whilst there are several verbal coincidences, and at least one reference to the story, which seem to fix the date with considerable certainty.
In it we see the psalmist's soul surging with the ground swell of strong emotion, which breaks into successive waves of varied feeling—first (vers. 1, 2) terror blended with trust, the enemy pictured, as so frequently in these early psalms, as a lion who tears the flesh and breaks the bones of his prey—and the refuge in God described by a graphic word very frequent also in the cotemporaneous psalms (xi. 1; lvii. 1, etc.). Then with a quick turn comes the passionate protestation of his innocence, in hurried words, broken by feeling, and indignantly turning away from the slanders which he will not speak of more definitely than calling them "this."
(3) Jehovah, my God! if I have done this—
If there be iniquity in my hands—
(4) If I have rewarded evil to him that was at peace with me—
Yea, I delivered him that without cause is mine enemy—
(5) May the enemy pursue my soul and capture it,
And trample down to the earth my life,
And my glory in the dust may he lay!
How remarkably all this agrees with his words to Saul, "There is neither evil nor transgression in my hand, ... yet thou huntest my soul to take it" (1 Sam. xxiv. 11); and how forcible becomes the singular reiteration in the narrative, of the phrase "my hand," which occurs six times in four verses. The peculiarly abrupt introduction in ver. 4 of the clause, "I delivered him that without cause is mine enemy," which completely dislocates the grammatical structure, is best accounted for by supposing that David's mind is still full of the temptation to stain his hands with Saul's blood, and is vividly conscious of the effort which he had had to make to overcome it. And the solemn invocation of destruction which he dares to address to Jehovah his God includes the familiar figure of himself as a fugitive before the hunters, which is found in the words already quoted, and which here as there stands in immediate connection with his assertion of clean hands.
