BREADTH, and LENGTH, and DEPTH, and HEIGHT, are words that in themselves are both ambiguous, and to wonderment; ambiguous, because unexplained, and to wonderment, because they carry in them an unexpressible something; and that something that which far out-goes all those things that can be found in this world. The Apostle here was under a spiritual surprise, for while meditating and writing, he was caught: The strength and glory of the truths that he was endeavouring to fasten upon the people to whom he wrote, took him away into their glory, beyond what could to the full be uttered. Besides, many times things are thus expressed, on purpose to command attention, a stop and pause in the mind about them; and to divert, by their greatness, the heart from the world, unto which they naturally are so inclined. Also, truths are often delivered to us, like wheat in full ears, to the end we should rub them out before we eat them, and take pains about them, before we have the comfort of them.
BREADTH, LENGTH, DEPTH, and HEIGHT. In my attempting to open these words, I will give you, some that are of the same kind. And then show you, First, The reasons of them; and then also, Secondly, Something of their fullness.
Those of the same kind, are used sometimes to shew us the power, force, and subtilty of the enemies of God's Church, (Dan 4:11, Rom 8:38,39). But,
[Sometimes] Most properly to shew us the infinite and unsearchable greatness of God, (Job 11:7,8,9, Rom 11:33).
They are here to be taken in this second sense, that is, to suggest unto us the unsearchable and infinite greatness of God; who is a breadth, beyond all breadths; a length, beyond all lengths; a depth, beyond all depths; and a height, beyond all heights, and that in all his attributes: He is an eternal being, an everlasting being, and in that respect he is beyond all measures, whether they be of breadth, or length, or depth, or height. In all his attributes he is beyond all measure: whether you measure by words, by thoughts, or by the most enlarged and exquisite apprehension; His greatness is unsearchable; His judgments are unsearchable (Job 5:9): He is infinite in wisdom. "O! the depth of the riches both of the wisdom and knowledge of God!" (Rom 11:33) "If I speak of strength, lo, he is strong" (Job 9:19); yea, "the thunder of his power who can understand?" (Job 26:14) "There is none holy as the Lord" (1 Sam 2:2): "and his mercy is from everlasting to everlasting, upon them that fear him" (Psa 103:17). The greatness of God, of the God and Father of our Lord Jesus Christ, is that, if rightly considered, which will support the spirits of those of his people that are frighted with the greatness of their adversaries. For here is a greatness against a greatness. Pharaoh was great, but God more great, more great in power, more great in wisdom, more great every way for the help of his people; wherein they dealt proudly, he was above them. These words therefore take in for this people, the great God who in his immensity and infinite greatness is beyond all beings. But, to come
FIRST, to the reason of the words. They are made use of to shew to the Ephesians, that God with what he is in himself, and with what he hath in his power, is all for the use and profit of the believers. Else no great matter is held out to them thereby. "But this God is our God!" there is the comfort: For this cause therefore he presenteth them with this description of him. To wit, by breadth, and length, and depth, and height: As who should say, the High God is yours; the God that fills heaven and earth is yours; the God whom the heaven of heavens cannot contain, is yours; yea, the God whose works are wonderful, and whose ways are past finding out, is yours. Consider therefore the greatness that is for you, that taketh part with you, and that will always come in for your help against them that contend with you. It is my support, it is my relief; it [is] my comfort in all my tribulations, and I would have it ours, and so it will when we live in the lively faith thereof. Nor should we admit of distrust in this matter from the consideration of our own unworthiness, either taken from the finiteness of our state, or the foulness of our ways (Psa 46). For now, though God's attributes, several of them in their own nature, are set against sin and sinners; yea, were we righteous, are so high that needs they must look over us, for 'tis to him a condescension to behold things in heaven: How much more then to open his eyes upon such as we: yet by the passion of Jesus Christ, they harmoniously agree in the salvation of our souls. Hence God is said to be love (1 John 4), God is love; might some say, and justice too: but his justice is turned with wisdom, power, holiness and truth, to love; yea, to love those that be found in his Son: forasmuch as there is nothing fault-worthy in his righteousness which is put upon us. So then, as there is in God's nature a length, and breadth, and depth, and height, that is beyond all that we can think: So we should conclude that all this is love to us, for Christ's sake; and then dilate with it thus in our minds, and enlarge it thus in our meditations; saying still to our low and trembling spirits: "It is high as heaven; what canst thou do? deeper than hell; what canst thou know? the measure thereof is longer than the earth, and1 broader than the sea" (Job 11:8,9). But we will pass generals, and more particularly speak
SECONDLY, something of their fullness, as they are fitted to suit and answer to the whole state and condition of a Christian in this life. The words are boundless; we have here a breadth, a length, a depth, and height made mention of; but what breadth, what length, what depth, what height is not so much as hinted. It is therefore infiniteness suggested to us, and that has engaged for us. For the Apostle conjoins therein, And to know the love of Christ which passeth knowledge. Thus therefore it suits and answers a Christian's condition, while in this world, let that be what it will. If his afflictions be broad, here is a breadth; if they be long, here is a length,; and if they be deep, here is a depth; and if they be high, here is a height. And I will say, there is nothing that is more helpful, succouring, or comfortable to a Christian while in a state of trial and temptation, than to know that there is a breadth to answer a breadth, a length to answer a length, a depth to answer a depth, and a height to answer a height. Wherefore this is it that the Apostle prayeth for, namely, that the Ephesians might have understanding in these things, "That ye may know what is the breadth, and length, and depth, and height."
Of the largeness of the Apostle's heart in praying for this people, to wit, "That they might be able to comprehend with all saints, what," &c. of that we shall speak afterwards.
But first, to speak to these four expressions, breadth, length, depth, and height.
First, What is the BREADTH. This word is to shew, that God is all over, everywhere, spreading of his wings, stretching out his goodness to the utmost bounds, for the good of those that are his people (Deu 32:11,12, Gen 49:26).