But God, who is rich in mercy, for his great love wherewith he loved us,

But God, (who is rich in mercy,) for his exceeding charity wherewith he loved us,

and God, being rich in kindness, because of His great love with which He loved us,

But God, being rich in mercy, because of the intense love which He bestowed on us,

But God, being full of mercy, through the great love which he had for us,

Yet still, God, who is rich in mercy, for the sake of his exceedingly great charity with which he loved us,

Yet God, in his abundant compassion, and because of the great love with which he loved us,

Deus autem, qui dives est in misericordia, propter multam suam dilectionem, qua nos dilexit,

But God, who is rich in mercy. [1] Now follows the second member of the sentence, the substance of which is, that God had delivered the Ephesians from the destruction to which they were formerly liable; but the words which he employs are different. God, who is rich in mercy, hath quickened you together with Christ. The meaning is, that, there is no other life than that which is breathed into us by Christ: so that we begin to live only when we are ingrafted into him, and enjoy the same life with himself. This enables us to see what the apostle formerly meant by death, for that death and this resurrection are brought into contrast. To be made partakers of the life of the Son of God, -- to be quickened by one Spirit, is an inestimable privilege. On this ground he praises the mercy of God, meaning by its riches, that it had been poured out in a singularly large and abundant manner. The whole of our salvation is here ascribed to the mercy of God. But he presently adds, for his great love wherewith he loved us. [2] This is a still more express declaration, that all was owing to undeserved goodness; for he declares that God was moved by this single consideration. "Herein," says John, "is love, not that we loved God, but that he loved us. -- We love him because he first loved us." (1 John 4:10,19.)

Footnotes

1 - "That is, exceedingly bountiful and liberal in the exercise of mercy. And in this metaphorical sense, the words rich' and riches' are used by the best writers. Lucian speaks of ploutos philosophias, the riches of philosophy.' The Roman orator frequently speaks of the riches of the mind,' by which he means those excellencies of understanding and virtue which are the peculiar ornaments and riches of it. De Orat. I. So the apostle means here the infinite benignity of the Divine Nature, and his unchangeable disposition to be merciful." -- Chandler.

2 - "Loving with love,' increaseth the emphasis and force of the expression. Cicero hath an expression exactly parallel: Cura ut me ames amore illo tuo singulari.' -- Ep. Fam. Be sure you love me with your singular and peculiar love.' An allowed beauty in a profane author should not be censured as a tautology in a sacred one." -- Chandler.

But God, who is rich in mercy - On the use of the word "rich" by Paul, see the notes at Ephesians 1:7. It is a beautiful expression. "God is 'rich' in mercy;" overflowing, abundant. Mercy is the riches or the wealth of God. People are often rich in gold, and silver, and diamonds, and they pride themselves in these possessions; but God is "rich in mercy." In that he abounds and he is so rich in it that he is wilting to impart it to others; so rich that he can make all blessed.
For his great love - That is, his great love was the reason why he had compassion upon us. It is not that we had any claim or deserved his favor; but it is, that God had for man original and eternal love, and that love led to the gift of a Saviour, and to the bestowment of salvation.

But God, who is rich in mercy - As they were corrupt in their nature, and sinful in their practice, they could possess no merit, nor have any claim upon God; and it required much mercy to remove so much misery, and to pardon such transgressions.
His great love - God's infinite love is the groundwork of our salvation; in reference to us that love assumes the form of mercy, and that mercy provides the Savior, the Lord Jesus Christ. And therefore the apostle adds, Ephesians 2:5 : By grace ye are saved - it is by God's free mercy in Christ that ye are brought into this state of salvation. See on Ephesians 2:8 (note).

(8) But God, who is rich in mercy, for his great love wherewith he loved us,
(8) Now from this follows another member of the comparison declaring our excellency, that is, that by the power of Christ we are delivered from that death, and made partakers of eternal life, to the end that at length we may reign with him. And by various and different means he emphasises this, that the efficient cause of this benefit is the free mercy of God: and Christ himself is the material cause: and faith is the instrument, which also is the free gift of God: and the end is God's glory.

But God, who is rich in mercy,.... Mercy is a perfection of the divine nature, and is essential to God; and may be considered with respect to the objects of it, either as general, extending to all men in a providential way; or as special, reaching only to some in a way of grace; for though mercy is his nature, yet the display and exertion of it towards any object, is the act of his will; and special mercy, with all the blessings and benefits of it, is only exhibited in Christ Jesus: and God is said to be "rich" in it, because he is free and liberal in dispensing it, and the effects of it; and that to a large number of persons, in great abundance and variety, by various ways, and in divers instances; as in the covenant of grace, in the mission of Christ, in redemption by him, in regeneration, in pardon of sin, and in eternal salvation; and yet it is inexhaustible and perpetual; and this sets forth the excellency and glory of it:
for his great love wherewith he loved us; the love of God to his chosen people is very great, if it be considered who it is that has loved them, God and not man; who is an infinite, unchangeable, and sovereign Being; and his love is like himself, for God is love; it has heights and depths, and lengths and breadths immeasurable; it admits of no variation nor alteration; and is altogether free, arising from himself, and not from any motives and conditions in men: and if the persons themselves are considered, who are the objects of it, men, sinful men, unworthy of the divine notice and regard; and that these are loved personally, particularly, and distinctly, and not others; nakedly, and not theirs, or for any thing in them, or done by them, and that notwithstanding their manifold sins and transgressions: to which may be added, that this love is represented as a past act; and indeed it is from everlasting, and is antecedent to their being quickened, and was when they were dead in trespasses and sins; and is the source and spring of the blessing next mentioned: so the divine love is often called in the Cabalistic writings of the Jews (t), , "great love".
(t) Zohar in Genesis. fol. 8. 4. & in Exod. fol. 102. 3. Lex. Cabal. p. 44. 45.

God, who is rich--Greek "(as) being rich in mercy."
for--that is, "because of His great love." This was the special ground of God's saving us; as "rich in mercy" (compare Ephesians 2:7; Ephesians 1:7; Romans 2:4; Romans 10:12) was the general ground. "Mercy takes away misery; love confers salvation" [BENGEL].

Having shown that both Jews and Gentiles were spiritually dead, Paul now declares the spiritual resurrection of the saints. This lifting up from death to a new life is due to God, rich in mercy, and on account of the great love wherewith he loved us. The next verse affirms the fact.
Hath quickened us together with Christ. As he quickened Christ and raised him, so when we were dead in sins he gave us spiritual life by the gospel and lifted us to a new life. "We were planted in the likeness of his death and resurrection" (Romans 6:5).
By grace ye are saved. Not by works of the law, as he has shown so fully in the Galatian letter.
And hath raised us up together. Buried into the death of Christ, we are risen with Christ (Colossians 2:12). We are risen as new creatures to walk with the Risen Christ, with our minds on heavenly things (Colossians 3:1).
To sit in heavenly places. In our present state, to have our minds above (Colossians 3:2).
That in the ages to come. In all coming time.
The exceeding riches of his grace. In saving, purifying and blessing his children.

Mercy removes misery: love confers salvation.