Commentary on Psalms Volume 1 John Calvin (continued)
JOHN CALVIN
God. When the Psalmist, therefore, says, I will wash my hands in innocence, he intimates that they only gather more pollution and filth by their washings. The Hebrew word,נקיוןnikkayon, signifies the cleanness of any thing, and is figuratively used for innocence. We thus see, that as hypocrites derive no moral purity whatever from their washings, David mocks at the labor with which they vainly toil and torment themselves in such rites. However high, therefore, the wicked may be exalted in the Church, and though crowds of them should fill our sanctuaries, let us, after the example of David, celebrate the outward profession of our faith in such a manner as not deceitfully to substitute its external rites in the room of true devotion. Thus shall we be pure and free from all stain of wickedness. Moreover, as the people were not permitted to touch the altar, David uses the word encompass. 572
7. That I may make men to hear, etc In these words, he shows that he referred the sacrifices to their proper use and design, which hypocrites were far from doing. They neither know, nor do they consider, for what purpose God appointed the services of worship, but think it sufficient to thrust themselves into the divine presence with the pomp and form of their dissimulation. David, therefore, wishing to distinguish spiritual worship from that which is fictitious and counterfeit, affirms that he came into the sanctuary to set forth the praise of God's name. There is, however, a synecdoche in his words, as only one kind of worship is mentioned, although, in offering the sacrifices, the exercise of repentance and faith was required, as well as the giving of thanks. But as the ultimate design of the sacrifices, or at least their principal object was to celebrate the goodness of God in thus acknowledging his blessings, there was no impropriety in comprehending the other parts of worship under this. Thus, in Psalm 50:14, the sacrifice of praise is preferred to all external ceremonies, as if the whole of devotion consisted in it alone. Likewise in Psalm 116:12, it is said, "What shall I render unto the Lord for all his benefits? I will take the cup of salvation, and call upon the name of the Lord." Moreover, that he may the better commend the acknowledged power of God, and more impressively extol his benefits, David employs the phrase wondrous; as if he had said, that it was in no ordinary way that God had helped him.
Mudge conjectures that the expression, encompass, is probably taken from the custom of forming a ring round the altar at the time of worship. And Goodwyn informs us, that at the feast of tabernacles the people, on the seventh day, encompassed the altar seven times, carrying branches of palm trees in their hands in remembrance of the overthrow of Jericho, and singing hosannas. — Moses and Aaron, p. 132. David, however, may refer to the practice of the priests, who, when they offered sacrifices, went round about the altar; and his meaning may simply be, that as the priests first washed their hands, and then performed their sacred office at the altar; so he deeply felt the necessity of personal purity, in order to his engaging in the service of God.