Isaiah 40:10

“Behold, the Lord God will come with a strong hand, &c.] Some understand this of the second coming of Christ, which coming is certain, such assurances being given of it by promise and prophecy; and will be attended with power, which will be requisite to raise the dead, summon all nations before him, and pass and execute the proper sentence on them; when his arm shall openly bear rule, he will take to himself his great power, and reign; when his reward will be with him, to give to every man according to their works; and his own work will be before him, to judge the world in righteousness: (see <662212>Revelation 22:12), but it is more agreeable to the context, which foretells the coming of…”

“with strong hand--or, "against the strong"; rather, "as a strong one" [MAURER]. Or, against the strong one, namely, Satan (Mat 12:29; Rev 20:2-3, Rev 20:10) [VITRINGA]. arm--power (Psa 89:13; Psa 98:1). for him--that is, He needs not to seek help for Himself from any external source, but by His own inherent power He gains rule for Himself (so Isa 40:14). work--or, "recompense for his work"; rather, "recompense which He gives for work" (Isa 62:11; Rev 22:12).”

“Behold, the Lord God will come - (See the note at Isaiah 40:3) Applied to the condition of the Jews in exile, this means that God would come to deliver them. Applied to the times of the Messiah, it means that God would manifest himself in a powerful manner as mighty to save. With strong hand - (בחזק bechâzâq). Margin, ‘Against the strong.’ So Vitringa and others understand it; and regard it as referring to the mighty enemies of the people of God, or, as Vitringa particularly supposes, to the great foe of God and his people - the prince of darkness - the devil. Lowth also translates it in this manner, ‘Against the strong one.’ The Septuagint renders it, Μετά ἰσχύος Meta ischuos - ‘With…”

“His arm - He shall need no succours, for his own power shall be sufficient to govern his people, and to destroy his adversaries. His reward - He comes furnished with recompences as well of blessings for his friends, as of vengeance for his enemies. His work - He carries on his work effectually: for that is said in scripture to be before a man which is in his power. Isaiah 40:12”

“40:10 The Lord’s rule is not like that of the unjust and powerless rulers whom he will judge. It is compassionate, just, righteous, and powerful. • with a powerful arm: God manifested his power in events such as the defeat of the Egyptians (63:12), the judgment of his enemies (30:30; 48:14; 51:9), and the rescue of his people (59:16).”

“the Lord God: Isa 9:6, Isa 9:7, Isa 59:15-21, 60:1-22; Zac 2:8-11; Mal 3:1; Joh 12:13, Joh 12:15 with strong hand: or, against the strong, Isa 49:24, Isa 49:25, Isa 53:12; Heb 2:14; Jo1 3:8 his arm: Isa 59:16; Psa 2:8, Psa 2:9, Psa 66:3, Psa 110:1, Psa 110:2, Psa 110:6; Mat 28:18; Eph 1:20-22; Phi 2:10, Phi 2:11; Rev 2:26, Rev 2:27, Rev 17:14, Rev 19:11-16, Rev 20:11 his reward: Isa 62:11; Rev 22:12 his work: or, recompence for his work, Isa 49:4 Isaiah 40:11”

“In Isa 40:10 the prophet goes back from the standpoint of the fulfilment to that of the prophecy. "Behold the Lord, Jehovah, as a mighty one will He come, His arm ruling for Him; behold, His reward is with Him, and His retribution before Him." We must not render the first clause "with strong," i.e., with strength, as the lxx and Targum do. The Beth is Beth essentiae (cf., Isa 26:4; Ges. 154, 3, a). He will come in the essence, strength, and energy of a strong one; and this is still further defined by the participial, circumstantial clause, "His arm ruling for Him" (brachio suo ipsi dominante). It is His arm that rules for Him, i.e., that either brings into subjection to Him, or else…”