Ephesians 3:19

“And to know the love of Christ, which passeth knowledge, &c.] The love of Christ to his own, to his church and people, is special and peculiar; free and Sovereign; as early as his Father's love, and is durable and unchangeable; the greatest love that ever was heard of; it is matchless and unparalleled; it is exceeding strong and affectionate, and is wonderful and surprising: the instances of it are, his engaging as a surety for them; his espousing both their persons and their cause; his assumption of their nature; his dying in their room and stead; his payment of their debts, atoning for their sins, and bringing in for them an everlasting righteousness; his going to prepare a place for them…”

“passeth--surpasseth, exceeds. The paradox "to know . . . which passeth knowledge," implies that when he says "know," he does not mean that we can adequately know; all we know is, that His love exceeds far our knowledge of it, and with even our fresh accessions of knowledge hereafter, will still exceed them. Even as God's power exceeds our thoughts (Eph 3:20). filled with--rather, as Greek, "filled even unto all the fulness of God" (this is the grand goal), that is, filled, each according to your capacity, with the divine wisdom, knowledge, and love; "even as God is full," and as Christ who dwells in your hearts, hath "all the fulness of the Godhead dwelling in Him bodily" (Col 2:9).”

“And to know the love of Christ - The love of Christ toward 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; see the Romans 5:7-8, notes; John 15:13, note. 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…”

“And to know - But the apostle corrects himself, and immediately observes, it cannot be fully known. This only we know, that the love of Christ surpasses all knowledge. That ye may be filled - Which is the sum of all. With all the fulness of God - With all his light, love, wisdom, holiness, power, and glory. A perfection far beyond a bare freedom from sin. Ephesians 3:20”

“3:19 May you experience (literally know) the love of Christ: The whole Christian life is based on the experience and personal knowledge of God’s grace and love in Jesus Christ (see Rom 12:1). • it is too great to understand fully: Christ’s love is much greater than ordinary human love (see Rom 5:6-8). • The believer’s life is made complete when it is filled with all the fullness of life and power by the presence of Christ within (see Eph 1:23; Gal 2:20; Col 1:27). The believer then is conformed to his image and reflects God (see Eph 4:14, 24; 5:1-2; Rom 8:29; 2 Cor 3:16-18).”

“to know: Eph 3:18, Eph 5:2, Eph 5:25; Joh 17:3; Co2 5:14; Gal 2:20; Phi 2:5-12; Col 1:10; Pe2 3:18; Jo1 4:9-14 passeth: Phi 1:7 that ye: Eph 1:23; Psa 17:15, Psa 43:4; Mat 5:6; Joh 1:16; Col 2:9, Col 2:10; Rev 7:15-17; Rev 21:22-24, Rev 22:3-5 Ephesians 3:20”