Matthew Henry's Complete Bible Commentary
Verses 16—17
In these words we have the apostle’s earnest prayer for them, in which observe, MHBCC 1119.20
I. To whom he prays: Our Lord Jesus Christ himself, and God, even our Father. We may and should direct our prayers, not only to God the Father, through the mediation of our Lord Jesus Christ, but also to our Lord Jesus Christ himself; and should pray in his name unto God, not only as his Father but as our Father in and through him. MHBCC 1119.21
II. From what he takes encouragement in his prayer—from the consideration of what God had already done for him and them: Who hath loved us, and given us everlasting consolation and good hope through grace, 2 Thessalonians 2:16. Here observe, 1. The love of God is the spring and fountain of all the good we have or hope for; our election, vocation, justification, and salvation, are all owing to the love of God in Christ Jesus. 2. From this fountain in particular all our consolation flows. And the consolation of the saints is an everlasting consolation. The comforts of the saints are not dying things; they shall not die with them. The spiritual consolations God gives none shall deprive them of; and God will not take them away: because he love them with an everlasting love, therefore they shall have everlasting consolation. 3. Their consolation is founded on the hope of eternal life. They rejoice in hope of the glory of God, and are not only patient, but joyful, in tribulations; and there is good reason for these strong consolations, because the saints have good hope: their hope is grounded on the love of God, the promise of God, and the experience they have had of the power, the goodness, and the faithfulness of God, and it is good hope through grace; the free grace and mercy of God are what they hope for, and what their hopes are founded on, and not on any worth or merit of their own. MHBCC 1119.22
III. What it is that he asks of God for them—that he would comfort their hearts, and establish them in every good word and work, 2 Thessalonians 2:17. God had given them consolations, and he prayed that they might have more abundant consolation. There was good hope, through grace, that they would be preserved, and he prayed that they might be established: it is observable how comfort and establishment are here joined together. Note therefore, 1. Comfort is a means of establishment; for the more pleasure we take in the word, and work, and ways of God, the more likely we shall be to persevere therein. And, 2. Our establishment in the ways of God is a likely means in order to comfort; whereas, if we are wavering in faith, and of a doubtful mind, or if we are halting and faltering in our duty, no wonder if we are strangers to the pleasures and joys of religion. What is it that lies at the bottom of all our uneasiness, but our unsteadiness in religion? We must be established in every good word and work, in the word of truth and the work of righteousness: Christ must be honoured by our good works and good words; and those who are sincere will endeavour to do both, and in so doing they may hope for comfort and establishment, till at length their holiness and happiness be completed. MHBCC 1119.23