PSALM 144
This Psalm contains a mixture of praise trod prayer; for David, while he extols in very high terms the great mercies which God had bestowed upon him, is led at the same time, either from a consideration of the many trials to be met with in the whole course of human life, or from the connection he still had with wicked men, to pray that God would continue to show this favor to the end. There is this difference between it and Psalm 18,1 that the latter is triumphant throughout, the kingdom having been thoroughly subdued, and affairs going forward prosperously, whereas in the present he mixes up one or two things which are indicative of fear and anxiety, there being some remaining enemies to cause him apprehension.2
A Psalm of David.
1 The ideas and the phraseology of a considerable part of this Psalm appear to be borrowed from the eighteenth.
2 The occasion on which this Psalm was written can only be conjectured. The Septuagint, Vulgate, Aethiopic, and Arabic versions entitle it "A Psalm of David against Goliah;" and that the Chaldee paraphrast took this to be the subject of the Psalm is evident from his reading in verse 10th, "the sword of Goliah." Judging, however, from internal evidence, the enemies referred to seem rather to be those of David and his kingdom, after he ascended the throne. Some refer the Psalm to David's war with the Ammonites and Syrians, recorded in 2 Samuel 10.; and it may have been composed by him when about to encounter these hostile powers.