After the foregoing preface, the apostle begins with the narrative of God's goodness to him and his fellow-labourers in their manifold tribulations, which he speaks of by way of thanksgiving to God, and to advance the divine glory (Co2 1:3-6); and it is fit that in all things, and in the first place, God be glorified. Observe,
I. The object of the apostle's thanksgiving, to whom he offers up blessing and praise, namely, the blessed God, who only is to be praised, whom he describes by several glorious and amiable titles. 1. The God and Father of our Lord Jesus Christ: ho Theos kai patēr kuriou hēmōn Iēsou Christou. God is the Father of Christ's divine nature by eternal generation, of his human nature by miraculous conception in the womb of the virgin, and of Christ as God-man, and our Redeemer, by covenant-relation, and in and through him as Mediator our God and our Father, Joh 20:17. In the Old Testament we often meet with this title, The God of Abraham, and of Isaac, and of Jacob, to denote God's covenant-relation to them and their seed; and in the New Testament God is styled the God and Father of our Lord Jesus Christ, to denote his covenant-relation to the Mediator and his spiritual seed. Gal 3:16. 2. The Father of mercies. There is a multitude of tender mercies in God essentially, and all mercies are from God originally: mercy in his genuine offspring and his delight. He delighteth in mercy, Mic 7:18. 3. The God of all comfort; from his proceedeth the COMFORTER, Joh 15:26. He giveth the earnest of the Spirit in our hearts, Co2 1:22. All our comforts come from God, and our sweetest comforts are in him.
II. The reasons of the apostle's thanksgivings, which are these: -
1. The benefits that he himself and his companions had received from God; for God had comforted them in all their tribulations, Co2 1:4. In the world they had trouble, but in Christ they had peace. The apostles met with many tribulations, but they found comfort in them all: their sufferings (which are called the sufferings of Christ, Co2 1:5, because Christ sympathized with his members when suffering for his sake) did abound, but their consolation by Christ did abound also. Note, (1.) Then are we qualified to receive the comfort of God's mercies when we set ourselves to give him the glory of them. (2.) Then we speak best of God and his goodness when we speak from our own experience, and, in telling others, tell God also what he has done for our souls.
2. The advantage which others might receive; for God intended that they should be able to comfort others in trouble (Co2 1:4), by communicating to them their experiences of the divine goodness and mercy; and the sufferings of good men have a tendency to this good end (Co2 1:6) when they are endued with faith and patience. Note, (1.) What favours God bestows on us are intended not only to make us cheerful ourselves, but also that we may be useful to others. (2.) If we do imitate the faith and patience of good men in their afflictions, we may hope to partake of their consolations here and their salvation hereafter.

The sufferings of Christ - Suffering endured for the cause of Christ: such as persecutions, hardships, and privations of different kinds.
Our consolation also aboundeth - We stood as well, as firmly, and as easily, in the heaviest trial, as in the lightest; because the consolation was always proportioned to the trial and difficulty. Hence we learn, that he who is upheld in a slight trial need not fear a great one; for if he be faithful, his consolation shall abound, as his sufferings abound. Is it not as easy for a man to lift one hundred pounds' weight, as it is for an infant to lift a few ounces? The proportion of strength destroys the comparative difficulty.

For as the sufferings of Christ abound in us,.... By "the sufferings of Christ" are not meant those which he suffered in his own person for the sake, and in the room and stead of his people, the fruits and effects of which abound to them, and in them; but those which he suffers in his members, or which they suffer for his sake; and which are said to "abound in" them, because of the variety and greatness of them; though not as if they were more or greater than what Christ suffered in his soul and body, when he was made sin and a curse for his people: yet notwithstanding the abundance of them, such is the goodness and grace of God, that he proportions comforts to them; as their afflictions increase, so do their comforts; as their sufferings for the sake of Christ, and his Gospel, are more and greater,

so, says he,

our consolation aboundeth by Christ: meaning, either that consolation which they felt and enjoyed in their own souls, under all their tribulations, which abundantly answered to them, and which they ascribe to Christ, from and by whom it comes to them; or else that consolation, which, by preaching Christ, abounded to the relief of others who were in distress and trouble.

sufferings--standing in contrast with "salvation" (Co2 1:6); as "tribulation" (distress of mind), with comfort or "consolation."

of Christ--Compare Col 1:24. The sufferings endured, whether by Himself, or by His Church, with which He considers Himself identified (Mat 25:40, Mat 25:45; Act 9:4; Jo1 4:17-21). Christ calls His people's sufferings His own suffering: (1) because of the sympathy and mystical union between Him and us (Rom 8:17; Co1 4:10); (2) They are borne for His sake; (3) They tend to His glory (Eph 4:1; Pe1 4:14, Pe1 4:16).

abound in us--Greek, "abound unto us." The order of the Greek following words is more forcible than in English Version, "Even so through Christ aboundeth also our comfort." The sufferings (plural) are many; but the consolation (though singular) swallows up them all. Comfort preponderates in this Epistle above that in the first Epistle, as now by the effect of the latter most of the Corinthians had been much impressed.