I would seek unto God, and unto God would I commit my cause: Which doeth great things and unsearchable; marvelous things without number.—Job 5:8-9
And unsearchable. The Hebrew is, “and no search.” The word imports the search of those things which are most abstruse and secret, as the heart, which only the Lord only can search (Jer. 17:15). The heart lies too low, not only for the eye, but for the understanding of man. Hence it is used (Ps. 95:4) to note the “foundations,” or the deep places of the earth, because they cannot be known but by deep searchings, or rather, because they are beyond the deepest search of man. And the same phrase we find in Ps. 145:3. “Great is the Lord, and greatly to be praised, and his greatness is unsearchable;” or according to the letter, “of his greatness no search.” [When] the Psalmist speaks of the greatness of God in his nature and essence, he presently adds, “and of his greatness there is no search.” So here, Eliphaz speaks of the greatness of God in his works,, the next word is “they are unsearchable.” As God in himself is great, and of his greatness there is no search, so many of the works of God are so great that of their greatness there is no search. That is [to say], you cannot find out their greatness by any search. God is in working . . . as he is in understanding. “There is no searching of his understanding” (Isa. 40:28).
This unsearchableness of the works of God may be considered in two ways. First, there are some works of God which are not to be searched into. They are to be adored by believing, not to be pried into by fearing; and in that sense they are called unsearchable. “O the depth of the riches, both of the wisdom and knowledge of God! How unsearchable are his judgments!”(Rom. 11:33) Many of his judgments, that is, his works of judgment, are so unsearchable that it is not [our] industry or duty, but presumption, to search unto them. As those “unspeakable words” which Paul heard in the third heavens were such as “is not lawful for a man to utter” (2 Cor. 12:4), so unsearchable judgments may be interpreted such as it is not lawful for a man to search. . . . It were more profitable for us, and more honorable to God, if we did search our own secret ways more, and God’s less.
There are other works of God which cannot be searched, yet we may and ought to search them. It is our duty to study them, though we cannot find them. We may search and find many of the works of God with our senses. There are others which we cannot find, though we search for them with our reason and understanding. . . . And these works are unsearchable [in] two ways.
First, in regard of the manner of doing. We cannot find out the ways and contrivances of God’s work. “His ways are in the deep, and his foot-steps are not known,” says the Psalmist. That is, the way which God goes to the accomplishing of his ends are oftentimes like steps upon the water which leave no impression or track behind him.
Secondly, his works are unsearchable in their causes or ends. What it is which God aims at, or intends, what moves or provokes him to such a course, is usually a secret. He does such things as no man can give man account of, or render a reason why. . . .
But it is said . . . “The works of the Lord are great, sought out of all those that have pleasure in them” (Ps.111:2). To seek out notes a discovery. And in Ps. 106:7, failing in this is charged upon the fathers and confessed by the children as a fault. “Our fathers understood not thy wonders.” That is, the great things which God did for them in Egypt. How then is it said here [that] the works of the Lord are “great and unsearchable?”
To clear this, first, I say there are some great works of God which are easy and plain, and it is our duty to be acquainted with and learned in these works of God as well as in the word of God.
Secondly, those works whose text is hard, we must search and labor to expound them so as to further duty but not to feed curiosity. We may search them with submission to the mind of God, not for satisfaction only to our own minds. We may search with desire to honor God, but not to humor ourselves. We may search them to make us more holy, though not barely to make us more knowing. Take two corollaries from this.
First, if the works of God are unsearchable, then how unsearchable are the counsels of God—the deep secrets of God! The works of God are the counsels of God made visible. Every work of God is the bringing of some counsel of God to light. Now, if we are not able to find out his counsels, when they are made visible in his works, how shall we find out his counsels when they lie hidden in his breast?
Secondly, if the works of God are unsearchable, then we are to submit unto the dispensations of God, whatsoever they are, though we are not able according to reason to give an account of them. Though we cannot search out either the manner how, or the cause for which they were done, yet we must reverence them. And what we cannot believe by knowing, we must know by believing. It is our duty not only to wink and believe, shut our eyes and believe, or believe when we cannot see. But we must often believe where knowledge is shut out, believe when we cannot understand. Abraham, by faith, followed the call of God, “not knowing where he went” (Heb.11:8). It is dangerous to follow men blindfold . . . but it is safe and our duty to follow God blindfold, how seeing so ever we think ourselves to be. We must not be displeased (as Joseph was at Jacob his father, Gen. 48:17) when we see God laying his right hand on Ephraim and his left upon Manasseh, doing things cross to our thoughts. Much less may we take upon us to direct the hand of God, as Joseph would Jacob’s, where we please. The Lord knows (as Jacob answered Joseph) what he does, and it becomes us to acquiesce in what he does, though we know it not.[1]
[1] Joseph Caryl, An Exposition with Practical Observations upon Chapters 4-7 of the Book of Job (Berkley/Grand Rapids: Dust and Ashes Publications/Reformation Heritage Books, 2001) 2:245-48.