Matthew Henry
In these verses we have,
great joy in that city(Acts 8:8); those that sat in darkness saw a great and joyful light, and then they blossomed, that is, gave hopes of abundance of fruit; for that was it which the preachers of the gospel aimed at (John 15:16), to
go and bring forth fruit, Rom 1:13, Col 1:6. Though blossoms are not fruit, and often miscarry and come to nothing, yet they are in order to fruit. Converting grace makes the soul that was
a wilderness to rejoice with joy and singing, and to
blossom abundantly. This flourishing desert shall have all
the glory of Lebanongiven to it, which consisted in the strength and stateliness of its cedars, together with
the excellency of Carmel and Sharon, which consisted in corn and cattle. Whatever is valuable in any institution is brought into the gospel. All the beauty of the Jewish church was admitted into the Christian church, and appeared in its perfection, as the apostle shows at large in his epistle to the Hebrews. Whatever was excellent an desirable in the Mosaic economy is translated into the evangelical institutes.
They shall see the glory of the Lord. God will manifest himself more than ever in his grace and love to mankind (for that is his glory and excellency), and he shall give them eyes to see it, and hearts to be duly affected with it. This is that which will make the desert blossom. The more we see by faith of the glory of the Lord and the excellency of our God the more joyful and the more fruitful shall we be.
strengthen the weak hands, to comfort those who could not yet recover the fright they had been put into by the Assyrian army with an assurance that God would now return in mercy to them. This is the design of the gospel,
the hands which hang down(Heb 12:12), improving the strength God has given us, and exerting it.
Say to those that are of a fearful heart, because of their own weakness and the strength of their enemies, that are
hasty(so the word is), that are for betaking themselves to flight upon the first alarm, and giving up the cause, that say, in their haste, “We are cut off and undone” (Ps 31:22), there is enough in the gospel to silence these fears; it says to them, and let them say it to themselves and one to another,
Be strong, fear not. Fear is weakening; the more we strive against it the stronger we are both for doing and suffering; and, for our encouragement to strive, he that says to us,
Be stronghas laid help for us upon one that is mighty.
Your God will come with vengeance. God will appear for you against your enemies, will recompense both their injuries and your losses.” The Messiah will come, in the fulness of time, to take vengeance on the powers of darkness, to spoil them, and make a show of them openly, to recompense those that mourn in Zion with abundant comforts.
He will come and save us. With the hopes of this the Old-Testament saints strengthened their weak hands. He will come again at the end of time, will come in flaming fire, to recompense tribulation to those who have troubled his people, and, to those who were troubled, rest, such a rest as will be not only a final period to, but a full reward of, all their troubles, 2Thess 1:6, 2Thess 1:7. Those whose
hearts tremble for the ark of God, and who are under a concern for his church in the world, may silence their fears with this, God will take the work into his own hands. Your God will come, who pleads your cause and owns your interest, even God himself, who is God alone.