Several of the ancients, particularly the Greek fathers, have considered it as an abridgement of David's life; in which he expresses all the states through which he had passed; the trials, persecutions, succours, and encouragements he had received. The Latin fathers perceive in it all the morality of the Gospel, and rules for a man's conduct in every situation of life. Cassiodorus asserts that it contains the sentiments of the prophets, apostles, martyrs, and all the saints. In the introduction to the Book of Psalms I have conjectured that many of them were composed from notes taken at different times, and in widely different circumstances; hence the different states described in the same Psalm, which could not have been at one and the same time the experience of the same person. It is most likely that this Psalm was composed in this way, and this, as well as its acrostical arrangement, will account for its general want of connection.
Though the most judicious interpreters assign it to the times of the Babylonish captivity; yet there are so many things in it descriptive of David's state, experience, and affairs, that I am led to think it might have come from his pen; or if composed at or under the captivity, was formed out of his notes and memoranda.
I shall now make short remarks on the principal subjects in each part; and, at the end of each, endeavor by the Analysts to show the connection which the eight verses of each have among themselves, and the use which the reader should make of them. In all the Versions except the Chaldee this Psalm is numbered 118.
Verse 1
Blessed are the undefiled in the way - אשרי תמימי דרך ashrey temimey darech, "O the blessedness of the perfect ones in the way." This Psalm begins something like the first, where see the notes [Psa 1:1-6] (note). By the perfect, which is the proper meaning of the original word, we are to undertsand those who sincerely believe what God has spoken, religiously observe all the rules and ceremonies of his religion, and have their lives and hearts regulated by the spirit of love, fear, and obedience. This is farther stated in the second verse.
Verse 3
They also do no iniquity - They avoid all idolatry, injustice, and wrong; and they walk in God's ways, not in those ways to which an evil heart might entice them, nor those in which the thoughtless and the profligate tread.
Verse 4
Thy precepts diligently - מאד meod, "superlatively, to the uttermost." God has never given a commandment, the observance of which he knew to be impossible. And to whatsoever he has commanded he requires obedience; and his grace is sufficient for us. We must not trifle with God.
Verse 5
O that my ways were directed - "I wish that my way may be confirmed to keep thy statutes." Without thee I can do nothing; my soul is unstable and fickle; and it will continue weak and uncertain till thou strengthen and establish it.
Verse 6
Then shall I not be ashamed - Every act of transgression in the wicked man tends to harden his heart; and render it callous. If a man who fears God is so unhappy as to fall into sin, his conscience reproaches him, and he is ashamed before God and man. This is a full proof that God's Spirit has not utterly departed from him, and that he may repent, believe and be healed.
Unto all thy commandments - God requires universal obedience, and all things are possible to him whom Christ strengthens; and all things are possible to him that believes. Allow that any of God's commandments may be transgressed, and we shall soon have the whole decalogue set aside.
Verse 8
O forsake me not utterly - עד מאד ad meod, "to utter dereliction;" never leave me to my own strength, nor to my own heart!
Verse 9
A young man cleanse his way - ארח orach, which we translate way here, signifies a track, a rut, such as is made by the wheel of a cart or chariot. A young sinner has no broad beaten path; he has his private ways of offense, his secret pollutions: and how shall he be cleansed from these? how can he be saved from what will destroy mind, body, and soul? Let him hear what follows; the description is from God.
1. He is to consider that his way is impure; and how abominable this must make him appear in the sight of God.
2. He must examine it according to God's word, and carefully hear what God has said concerning him and it.
3. He must take heed to it, לשמר lishmor, to keep guard, and preserve his way - his general course of life, from all defilement.
Verse 10
With my whole heart have I sought thee -
4. He must seek God, make earnest prayer and supplication to him for Divine light, for a tender conscience, and for strength to walk uprightly.
5. His whole heart; all his affections must be engaged here, or he cannot succeed. If he keep any affection for the idol or abomination; if his heart do not give it before the Lord, he may make many prayers, but God will answer none of them.
6. He must take care to keep in the path of duty, of abstinence and self-denial; not permitting either his eye, his hand, or his heart to wander from the commandments of his Maker.
Verse 11
Thy word have I hid in my heart -
7. He must treasure up those portions of God's word in his mind and heart which speak against uncleanness of every kind; and that recommend purity, chastity, and holiness. The word of Christ should dwell richly in him. If God's word be only in his Bible, and not also in his heart, he may soon and easily be surprised into his besetting sin.
Verse 12
Blessed art thou -
8. He must acknowledge the mercy of God, in so far preserving him from all the consequences of his sin.
9. He should beg of him to become his teacher that his heart and conscience might be instructed in the spirituality of his statutes.
Verse 13
With my lips have I declared -
10. He should declare to his own heart, and to all his companions in iniquity, God's judgments against himself and them; that if his longsuffering merely have not made a proper impression on their hearts, they may tremble at his approaching judgments.
Verse 14
I have rejoiced -
11. He must consider it his chief happiness to be found in the path of obedience, giving his whole heart and strength to God; and when enabled to do it, he should rejoice more in it than if he had gained thousands of gold and silver. O how great is the treasure of a tender and approving conscience!
Verse 15
I will meditate -
12. He should encourage self-examination and reflection; and meditate frequently on God's words, works, and ways - and especially on his gracious dealings towards him.
13. He should keep his eye upon God's steps; setting the example of his Savior before his eyes, going where he would go, and nowhere else; doing what he would do, and nothing else; keeping the company that he would keep, and none else; and doing every thing in reference to the final judgment.
Verse 16
I will delight myself - The word is very emphatical: אשתעשע eshtaasha, I will skip about and jump for joy.