9 I will sing a new song to you, God. On a ten-stringed lyre, I will sing praises to you.
*Minor differences ignored. Grouped by changes, with first version listed as example.
O God! I will sing a new song to thee. He again sets himself, with self-possession, to the exercise of praising God, not doubting but he would continue those mercies which he had once bestowed. I have taken notice in another place that by a new song is meant one of a singular or uncommon kind; and we are left from this to infer that David's expectations stretched beyond the conclusions of man's judgment; for, with a view to the greatness of the help to be extended, he promises a song of praise unprecedented in its nature, and distinguished, by the title here applied to it, from ordinary thanksgiving's. As to the nablum and psaltery, I have elsewhere observed that they formed part of that system of training under the law to which the Church was subjected in its infancy. But the chief thing to be noticed is the subject of his songs that God, who is the preserver of kings, had kept -- and even rescued from the sword -- David, whom he had made and anointed king by his authoritative decree. As to the idea of there being implied in the term kings an opposition to the commonalty, David meaning that not only the common class of people are indebted to divine preservation, but the more influential, and such as appear to have sufficient and abundant strength of their own, I question whether it be well founded. His meaning seems to me rather to be different from this, That while God preserves all men without exception, his care is peculiarly extended to the maintenance of political order, which is the foundation of the common safety of all. It is in effect as if he called him the guardian and defender of kingdoms; for as the very mention of government is an odious thing, and none willingly obeys another, and nothing is more contrary to natural inclination than servitude, men would seek to throw off the yoke, and subvert the thrones of kings, were these not hedged round by a hidden divine presidency. David, however, distinguishes himself from other kings, as elsewhere he is called "the firstborn of kings," (Psalm 89:27;) at least he speaks of the goodness of God as having been preeminently shown to him, representing himself as holding the highest place, on account of the holy anointing which had been more eminently bestowed upon him. As a title of distinction, he claims the special name of God's servant; for although all kings are God's servants, and Cyrus has the name applied to him by Isaiah emphatically, (Isaiah 45:1,) yet as no heathen prince ever recognized himself as called of God, and David alone of all others in the world was invested with legitimate authority, and had a warrant to reign which faith could rest upon with certainty, it was not without reason that this mark of distinction is applied to him. By the hurtful sword, are doubtless meant all the dangers he had passed through for a series of years, which were such that he might be truly said to have come to the throne by deaths oft, and to have been settled upon the throne in the midst of them.
I will sing a new song unto thee, O God - There will be occasion in such a deliverance, or manifestation of mercy, for a new expression of praise. On the phrase, "a new song," see the notes at Psalm 33:3.
Upon a psaltery, and an instrument of ten strings - The word "and" should not have been inserted here. The idea is, "Upon a lyre or harp (Nebel) of ten strings, will I sing praise." See the notes at Isaiah 5:12; and notes at Psalm 33:2.
I will sing a new song - A song of peculiar excellence. I will pour forth all my gratitude, and all my skill, on its composition. See on Psalm 33:2 (note), and Psalm 33:3 (note).
I will sing a (h) new song unto thee, O God: upon a psaltery [and] an instrument of ten strings will I sing praises unto thee.
(h) That is, a rare and excellent song, as your great benefits deserve.
I will sing a new song unto thee, O God,.... The author of his being, the Father of mercies, temporal and spiritual, and therefore to him praise is always due; a new song of praise is to be sung for new mercies; and as these are new every morning, and are renewed day by day, new songs should be sung continually: or this is a song suited to New Testament times, in which all things are become new; there is a new covenant of grace; and a new and living way to the throne of grace; a newly slain sacrifice; redemption newly wrought out, and therefore the new song of redeeming grace must be sung. Arama suggests that this refers to the days of the Messiah;
upon a psaltery, and an instrument of ten strings, will I sing praises unto thee; such instruments of music were used in the Old Testament dispensation, and were typical of the hearts of God's people; which are the harps they now strike upon, and where they make melody to the Lord; see Psalm 33:2.
Fresh favours call for fresh returns of thanks; we must praise God for the mercies we hope for by his promise, as well as those we have received by his providence. To be saved from the hurtful sword, or from wasting sickness, without deliverance from the dominion of sin and the wrath to come, is but a small advantage. The public prosperity David desired for his people, is stated. It adds much to the comfort and happiness of parents in this world, to see their children likely to do well. To see them as plants, not as weeds, not as thorns; to see them as plants growing, not withered and blasted; to see them likely to bring forth fruit unto God in their day; to see them in their youth growing strong in the Spirit. Plenty is to be desired, that we may be thankful to God, generous to our friends, and charitable to the poor; otherwise, what profit is it to have our garners full? Also, uninterrupted peace. War brings abundance of mischiefs, whether it be to attack others or to defend ourselves. And in proportion as we do not adhere to the worship and service of God, we cease to be a happy people. The subjects of the Saviour, the Son of David, share the blessings of his authority and victories, and are happy because they have the Lord for their God.
With the exception of Psalm 108:1-13, which is composed of two Davidic Elohim-Psalm, the Elohim in Psalm 144:9 of this strophe is the only one in the last two Books of the Psalter, and is therefore a feeble attempt also to reproduce the Davidic Elohimic style. The "new song" calls to mind Psalm 33:3; Psalm 40:4; and נבל עשׂור also recalls Psalm 33:2 (which see). The fact that David mentions himself by name in his own song comes about in imitation of Ps 18:51. From the eminence of thanksgiving the song finally descends again to petition, Psalm 144:7-8, being repeated as a refrain. The petition developes itself afresh out of the attributes of the Being invoked (Psalm 144:10), and these are a pledge of its fulfilment. For how could the God to whom all victorious kings owe their victory (Psalm 33:16, cf. 2-Kings 5:1; 1-Samuel 17:47) possibly suffer His servant David to succumb to the sword of the enemy! חרב רעה is the sword that is engaged in the service of evil.
*More commentary available at chapter level.