street--the Septuagint translates "outside." An image from an altercation in a house, loud enough to be heard in the street outside: appropriate of Him who "withdrew Himself" from the public fame created by His miracles to privacy ([Mt 12:15]; [Mt 12:34], there, shows another and sterner aspect of His character, which is also implied in the term "judgment").
3. bruised--"It pleased the Lord to bruise Him" ([Is 53:5], ; [Ge 3:15]); so He can feel for the bruised. As [Is 42:2] described His unturbulent spirit towards His violent enemies ([Mt 12:14-16]), and His utter freedom from love of notoriety, so [Is 42:3], His tenderness in cherishing the first spark of grace in the penitent ([Is 40:11]).
reed--fragile: easily "shaken with the wind" ([Mt 11:7]). Those who are at best feeble, and who besides are oppressed by calamity or by the sense of sin.
break--entirely crush or condemn. Compare "bind up the broken-hearted" ([Is 50:4]; ; [Mt 11:28]).
flax--put for the lamp-wick, formed of flax. The believer is the lamp (so the Greek, [Mt 5:15]; [Joh 5:35]): his conscience enlightened by the Holy Ghost is the wick. "Smoking" means "dimly burning," "smouldering," the flame not quite extinct. This expresses the positive side of the penitent's religion; as "bruised reed," the negative. Broken-hearted in himself, but not without some spark of flame: literally, "from above." Christ will supply such a one with grace as with oil. Also, the light of nature smouldering in the Gentiles amidst the hurtful fumes of error. He not only did not quench, but cleared away the mists and superadded the light of revelation. See Jerome, To Algasia, Question 2.
truth--[Mt 12:20] quotes it, "send forth judgment unto victory." Matthew, under the Spirit, gives the virtual sense, but varies the word, in order to bring out a fresh aspect of the same thing. Truth has in itself the elements of victory over all opposing forces. Truth is the victory of Him who is "the truth" ([Joh 14:6]). The gospel judicial sifting ("judgment") of believers and unbelievers, begun already in part ([Joh 3:18], ; ), will be consummated victoriously in truth only at His second coming; [Is 42:13], , here, and [Mt 12:32], 36, 41, 42, show that there is reference to the judicial aspect of the Gospel, especially finally: besides the mild triumph of Jesus coming in mercy to the penitent now ([Is 42:2]), there shall be finally the judgment on His enemies, when the "truth" shall be perfectly developed. Compare [Is 61:1-3], where the two comings are similarly joined (Psa 2:4-6, 8; [Re 15:2], ; [19:11-16]). On "judgment," see on [Is 42:1].
4. fail--faint; man in religion may become as the almost expiring flax-wick ([Is 42:3]), but not so He in His purposes of grace.
discouraged--literally, "broken," that is, checked in zeal by discouragements (compare [Is 49:4], ). Rosenmuller not so well translates, "He shall not be too slow on the one hand, nor run too hastily on the other."
judgment--His true religion, the canon of His judgments and righteous reign.
isles ... wait, &c.--The distant lands beyond sea shall put their trust in His gospel way of salvation. [Mt 12:21] virtually gives the sense, with the inspired addition of another aspect of the same thing, "In his name shall the Gentiles trust" (as "wait for" here means, [Is 30:18]). "His law" is not something distinct from Himself, but is indeed Himself, the manifestation of God's character ("name") in Christ, who is the embodiment of the law ([Is 42:21]; [Jr 23:6]; [Ro 10:4]). "Isles" here, and in [Is 42:12], may refer to the fact that the populations of which the Church was primarily formed were Gentiles of the countries bordering on the Mediterranean.
5. Previously God had spoken of Messiah; now ([Is 42:5-7]) He speaks to Him. To show to all that He is able to sustain the Messiah in His appointed work, and that all might accept Messiah as commissioned by such a mighty God, He commences by announcing Himself as the Almighty Creator and Preserver of all things.
spread ... earth--([Psa 136:6]).
6. in righteousness--rather, "for a righteous purpose" [Lowth]. (See [Is 42:21]). God "set forth" His Son "to be a propitiation (so as) to declare His (God's) righteousness, that God might be just, and (yet) the justifier of him which believeth in Jesus" ([Ro 3:25], ; compare see on [Is 41:2]; [Is 45:13]; , ).
hold ... hand--compare as to Israel, the type of Messiah, [Ho 11:3].
covenant--the medium of the covenant, originally made between God and Abraham ([Is 49:8]). "The mediator of a better covenant" ([He 8:6]) than the law (see [Is 49:8]; [Jr 31:33]; ). So the abstract "peace," for peace-maker ([Mi 5:5]; [Ep 2:14]).
the people--Israel; as [Is 49:8], compared with [Is 42:6], proves ([Lu 2:32]).
7. blind--spiritually ([Is 42:16], 18, 19; [Is 35:5]; [Joh 9:39]).
prison--([Is 61:1], 2).
darkness--opposed to "light" ([Is 42:6]; [Ep 5:8]; [1Pe 2:9]).
8. God turns from addressing Messiah to the people.
Lord--Jehovah: God's distinguishing and incommunicable name, indicating essential being and immutable faithfulness (compare [Ex 6:3]; [Psa 83:18]; ; [Ho 12:5]).
my--that is due to Me, and to Me alone.
9. former things--Former predictions of God, which were now fulfilled, are here adduced as proof that they ought to trust in Him alone as God; namely, the predictions as to Israel's restoration from Babylon.
new--namely, predictions as to Messiah, who is to bring all nations to the worship of Jehovah ([Is 42:1], [4, 6]).
spring forth--The same image from plants just beginning to germinate occurs in [Is 43:19]; . Before there is the slightest indication to enable a sagacious observer to infer the coming event, God foretells it.
10. new song--such as has never before been sung, called for by a new manifestation of God's grace, to express which no hymn for former mercies would be appropriate. The new song shall be sung when the Lord shall reign in Jerusalem, and all "nations shall flow unto it" ([Is 2:2]; 26:1; [Re 5:9]; ).
ye that go down to the sea--whose conversion will be the means of diffusing the Gospel to distant lands.
all ... therein--all the living creatures that fill the sea ([Psa 96:11]) [Maurer]. Or, all sailors and voyagers [Gesenius]. But these were already mentioned in the previous clause: there he called on all who go upon the sea; in this clause all animals in the sea; so in [Is 42:11], he calls on the inanimate wilderness to lift up its voice. External nature shall be so renovated as to be in unison with the moral renovation.
11. cities--in a region not wholly waste, but mainly so, with an oasis here and there.
Kedar--in Arabia-Deserta ([Is 21:16]; [Ge 25:13]). The Kedarenians led a nomadic, wandering life. So Kedar is here put in general for that class of men.
rock--Sela, that is, Petra, the metropolis of Idumea and the Nabathoean Ishmaelites. Or it may refer in general to those in Arabia-Petræa, who had their dwellings cut out of the rock.
the mountains--namely, of Paran, south of Sinai, in Arabia-Petræa [Vitringa].
12. glory ... islands--([Is 24:15]).
13-16. Jehovah will no longer restrain His wrath: He will go forth as a mighty warrior ([Ex 15:3]) to destroy His people's and His enemies, and to deliver Israel (compare [Psa 45:3]).
stir up jealousy--rouse His indignation.
roar--image from the battle cry of a warrior.
17. turned back ... ashamed--disappointed in their trust; the same phrase occurs in [Psa 35:4].
18. deaf--namely, to the voice of God.
blind--to your duty and interest; wilfully so ([Is 42:20]). In this they differ from "the blind" ([Is 42:16]). The Jews are referred to. He had said, God would destroy the heathen idolatry; here he remembers that even Israel, His "servant" ([Is 42:19]), from whom better things might have been expected, is tainted with this sin.
19. my servant--namely, Israel. Who of the heathen is so blind? Considering Israel's high privileges, the heathen's blindness was as nothing compared with that of Israelite idolaters.
my messenger ... sent--Israel was designed by God to be the herald of His truth to other nations.
perfect--furnished with institutions, civil and religious, suited to their perfect well-being. Compare the title, "Jeshurun," the perfect one, applied to Israel (compare [Is 44:2]), as the type of Messiah [Vitringa]. Or translate, the friend of God, which Israel was by virtue of descent from Abraham, who was so called ([Is 41:8]), [Gesenius]. The language, "my servant" (compare [Is 42:1]), "messenger" (Mal 3:1), "perfect" ([Ro 10:4]; [He 2:10]; [1Pe 2:22]), can, in the full antitypical sense, only apply to Christ. So [Is 42:21] plainly refers to Him. "Blind" and "deaf" in His case refer to His endurance of suffering and reproach, as though He neither saw nor heard ([Psa 38:13], ). Thus there is a transition by contrast from the moral blindness of Israel ([Is 42:18]) to the patient blindness and deafness of Messiah [Horsley].
20. observest--Thou dost not keep them. The "many things" are the many proofs which all along from the first God had given Israel of His goodness and His power (De 4:32-38; 29:2-4; Psa 78:1-72; 105:1-45).
he--transition from the second to the third person. "Opening ... ears," that is, though he (Israel) hath his ears open (see on [Is 6:10]). This language, too (see on [Is 42:19]), applies to Messiah as Jehovah's servant ([Is 50:5]; [Psa 40:6]).
21. his righteousness--not His people's, but His own; [Is 42:24] shows that they had no righteousness ([Is 45:24]; ). God is well pleased with His Son ("in whom My soul delighteth," [Is 42:1]), "who fulfils all righteousness" ([Mt 3:15]) for them, and with them for His sake (compare [Is 42:6]; [Psa 71:16], ; [Mt 5:17]; [Ro 10:3], ; [Php 3:9]). Perhaps in God's "righteousness" here is included His faithfulness to His promises given to Israel's forefathers [Rosenmuller]; because of this He is well pleased with Israel, even though displeased with their sin, which He here reproves; but that promise could only be based on the righteousness of Messiah, the promised seed, which is God's righteousness.