The Sufficiency of Scripture (3)

The testimony of the LORD is sure, making wise the simple. (Psalm 19:7b)

When the Psalmist declares, The testimony of Jehovah is faithful [sure], it is a repetition of the preceding sentence, so that the integrity or perfection of the law and the faithfulness or truth of his testimony, signify the same thing; namely, that when we give ourselves up to be guided and governed by the word of God, we are in no danger of going astray, since this is the path by which he securely guides his own people to salvation.

Instruction in wisdom [making wise] seems here to be added as the commencement of the restoration of the soul. Understanding is the most excellent endowment of the soul; and David teaches us that it is to be derived from the law, for we are naturally destitute of it. By the word babes [simple], he is not to be understood as meaning any particular class of persons, as if others were sufficiently wise of themselves; but by it he teaches us, in the first place, that none are endued with right understanding until they have made progress in the study of the law. In the second place, he shows by it what kind of scholars God requires, namely, those who are fools in their own estimation, (1 Cor. 3:18) and who come down to the rank of children, that the loftiness of their own understanding may not prevent them from giving themselves up, with a spirit of entire docility, to the teaching of the word of God. (Commentaries)

The Sufficiency of Scripture (2)

The law of the LORD is perfect, converting the soul: (Psalm 19:7a)

The first commendation of the law of God is, that it is perfect. By this word David means, that if a man is duly instructed in the law of God, he wants nothing which is requisite to perfect wisdom. In the writings of heathen authors there are no doubt to be found true and useful sentences scattered here and there; and it is also true, that God has put into the minds of men some knowledge of justice and uprightness; but in consequence of the corruption of our nature, the true light of truth is not to be found among men where revelation is not enjoyed, but only certain mutilated principles which are involved in much obscurity and doubt.

David, therefore, justly claims this praise for the law of God, that it contains in it perfect and absolute wisdom. As the conversion of the soul, of which he speaks immediately after, is doubtless to be understood of its restoration, I have felt no difficulty in so rendering it. There are some who reason with too much subtilty on this expression, by explaining it as referring to the repentance and regeneration of man. I admit that the soul cannot be restored by the law of God, without being at the same time renewed unto righteousness; but we must consider what is David’s proper meaning, which is this, that as the soul gives vigor and strength to the body, so the law in like manner is the life of the soul. In saying that the soul is restored, he has an allusion to the miserable state in which we are all born. There, no doubt, still survive in us some small remains of the first creation; but as no part of our constitution is free from defilement and impurity, the condition of the soul thus corrupted and depraved differs little from death, and tends altogether to death. It is, therefore, necessary that God should employ the law as a remedy for restoring us to purity; not that the letter of the law can do this of itself, as shall be afterwards shown more at length, but because God employs his word as an instrument for restoring our souls. (Commentaries)

The Sufficiency of Scripture (1)

The law of the LORD is perfect, converting the soul: the testimony of the LORD is sure, making wise the simple. The statutes of the LORD are right, rejoicing the heart: the commandment of the LORD is pure, enlightening the eyes. The fear of the LORD is clean, enduring for ever: the judgments of the LORD are true and righteous altogether. (Psalm 19:7–9)

While the heavens bear witness concerning God, their testimony does not lead men so far as that thereby they learn truly to fear him, and acquire a well-grounded knowledge of him; it serves only to render them inexcusable.

It is doubtless true, that if we were not very dull and stupid, the signatures and proofs of Deity which are to be found on the theater of the world, are abundant enough to incite us to acknowledge and reverence God; but as, although surrounded with so clear a light, we are nevertheless blind, this splendid representation of the glory of God, without the aid of the word.

These titles and commendations by which he exalts the dignity and excellence of the Law would not agree with the Ten Commandments alone, unless there were, at the same time, joined to them a free adoption and the promises which depend upon it; and, in short, the whole body of doctrine of which true religion and godliness consists. (Commentaries)