1:1-8 All true Christians are brethren one to another. Faithfulness runs through every character and relation of the Christian life. Faith, hope, and love, are the three principal graces in the Christian life, and proper matter for prayer and thanksgiving. The more we fix our hopes on the reward in the other world, the more free shall we be in doing good with our earthly treasure. It was treasured up for them, no enemy could deprive them of it. The gospel is the word of truth, and we may safely venture our souls upon it. And all who hear the word of the gospel, ought to bring forth the fruit of the gospel, obey it, and have their principles and lives formed according to it. Worldly love arises, either from views of interest or from likeness in manners; carnal love, from the appetite for pleasure. To these, something corrupt, selfish, and base always cleaves. But Christian love arises from the Holy Spirit, and is full of holiness.

5. For—to be joined with the words immediately preceding: "The love which ye have to all the saints because of (literally, 'on account of') the hope," &c. The hope of eternal life will never be in us an inactive principle but will always produce "love." This passage is abused by Romanists, as if the hope of salvation depended upon works. A false argument. It does not follow that our hope is founded on our works because we are strongly stimulated to live well; since nothing is more effectual for this purpose than the sense of God's free grace [Calvin].

laid up—a treasure laid up so as to be out of danger of being lost (2Ti 4:8). Faith, love, and hope (Col 1:4, 5), comprise the sum of Christianity. Compare Col 1:23, "the hope of the Gospel."

in heaven—Greek, "in the heavens."

whereof ye heard before—namely, at the time when it was preached to you.

in the word, &c.—That "hope" formed part of "the word of the truth of the Gospel" (compare Eph 1:13), that is, part of the Gospel truth preached unto you.