Ephesians 3:16-19

Verse 16. According to the riches of his glory. According to the glorious abundance of his mercy. See Php 4:19. Out of those stores of rich grace which can never be exhausted. The word riches, so often used by Paul, denotes abundance; and the idea here is, that his grace was inexhaustible and ample for all their wants.

To be strengthened with might. To be powerfully strengthened. That is, to give you abundant strength to bear trials; to perform your duties; to glorify his name.

In the inner man. In the heart, the mind, the soul. Rom 7:22. The body needs to be strengthened every day. In like manner the soul needs constant supplies of grace. Piety needs to be constantly invigorated, or it withers and decays. Every Christian needs grace given each day to enable him to bear trials, to resist temptation, to discharge his duty, to live a life of faith.

(a) "of his glory" Php 4:19 (b) "strengthened" Eph 6:10, Col 1:11 (c) "inner man" Rom 7:22
Verse 17. That Christ may dwell in your hearts by faith. Eph 2:22. Expressions like this often occur in the Scriptures, where God is said to dwell in us, and we are said to be the temples of the Holy Ghost. Jn 14:23; 1Cor 6:19.

That ye being rooted. Firmly established--as a tree is whose roots strike deep, and extend afar. The meaning is, that his love should be as firm in our hearts as a tree is in the soil, whose roots strike deep into the earth.

And grounded. τεθεμελιωμενοι--founded--as a building is on a foundation. The word is taken from architecture where a firm foundation is laid; and the meaning is, that he wished them to be as firm in the love of Christ, as a building is that rests on a solid basis.

In love. In love to the Redeemer--perhaps also in love to each other-- and to all. Love was the great principle of the true religion, and the apostle wished that they might be fully settled in that.

(d) "dwell in your hearts" Jn 14:23, Eph 2:2 (e) "rooted" Col 2:7
Verse 18. May be able to comprehend with all saints. That all others with you may be able to understand this. It was his desire that others, as well as they, might appreciate the wonders of redemption.

What is the breadth, and length, etc. It has been doubted to what this refers. Locke says it refers to the mystery of calling the Gentiles as well as the Jews. Chandler supposes there is an allusion in all this to the temple at Ephesus. It was one of the wonders of the world--exciting admiration by its length, and height, and dimensions in every way, as well as by its extraordinary riches and splendour. In allusion to this, the object of so much admiration and pride to the Ephesians, he supposes that Paul desires that they should become fully acquainted with the extent and beauty of the spiritual temple. But I do not see that there is clear evidence that there is allusion here to the temple at Ephesus. It seems rather to be the language of a heart that was full of the subject, and impressed with its greatness; and the words are employed to denote the dimensions of that love, and are similar to what would be meant if he had said, "that you may know how large, or how great is that love." The apostle evidently meant to express the strongest sense of the greatness of the love of the Redeemer, and to show, in the most emphatic manner, how-much he wished that they should fully understand it. On the phrase "depth and height," Rom 8:39.
Verse 19. And to know the love of Christ. The love of Christ towards us; the immensity of redeeming love. It is not merely the love which he showed for the Gentiles in calling them into his kingdom, which is here referred to; it is the love which is shown for the lost world in giving himself to die. This love is often referred to in the New Testament, and is declared to surpass all other which has ever been evinced. Rom 5:7, Rom 5:8; Jn 15:13. To know this; to feel this; to have a lively sense of it, is one of the highest privileges of the Christian. Nothing will so much excite gratitude in our hearts; nothing will prompt us so much to a life of self-denial; nothing will make us so benevolent and so dead to the world. 2Cor 5:14.

Which passeth knowledge. There seems to be a slight contradiction here in expressing a wish to know what cannot be known, or in a desire that they should understand that which cannot be understood. But it is the language of a man whose heart was full to overflowing. He had a deep sense of the love of Christ, and he expressed a wish that they should understand it. Suddenly he has such an apprehension of it, that he says it is indeed infinite. No one can attain to a full view of it. It had no limit. It was unlike anything which had ever been evinced before. It was love which led the Son of God to become incarnate; to leave the heavens; to be a man of sorrows; to be reviled and persecuted; to be put to death in the most shameful manner--ON A CROSS. Who could understand that Where else had there been anything like that? What was there with which to compare it? What was there by which it could be illustrated? And how could it be fully understood? Yet something of it might be seen, known, felt; and the apostle desired that, as far as possible, they should understand that great love which the Lord Jesus had manifested for a dying world.

That ye might be filled with all the fulness of God. What an expression! How rich and glorious! Who can comprehend all that it implies? Let us inquire into its meaning. There may be here in these verses an allusion to the temple. The apostle had spoken of their being founded in love, and of surveying the length, and breadth, and depth, and height of that love, as of a vast and splendid edifice; and he now desires that those whom he addressed might be pervaded or filled with the indwelling of God. The language here is cumulative, and is full of meaning and richness.

(1.) They were to be full of God. That is, he would dwell in them.

(2.) They were to be filled with the fulness of God--τοπληρωματουθεου. On the word rendered fulness, Eph 1:10, Eph 1:23. It is a favourite word with Paul. Thus he speaks of the fulness of the Gentiles, Rom 11:25; the fulness of time, Gal 4:4; the fulness of him that filleth all in all, Eph 1:23; the fulness of Christ, Eph 4:13; the fulness of the Godhead in Christ, Col 1:19, 2:9. It means here, "that you may have the richest measures of Divine consolation and of the Divine Presence; that you may partake of the entire enjoyment of God in the most ample measure in which he bestows his favours on his people."

(3.) It was to be with all the fulness of God; not with partial and stinted measures of his gracious presence, but with all which he ever bestows. Religion is not a name. It is not a matter of form. It is not a trifle. It is the richest, best gift of God to man. It ennobles our nature. It more clearly teaches us our true dignity than all the profound discoveries which men can make in science; for none of them will ever fill us with the ruiness of God. Religion is spiritual, elevating, pure, Godlike. We dwell with God; walk with God; live with God; commune with God; are like God. We become partakers of the Divine nature, (2Pet 1:4;) in rank we are associated with angels; in happiness and purity we are associated with God.

(a) "fulness of God" Jn 1:16
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