Commentary on Isaiah Volume 1 John Calvin
COMMENTARY ON ISAIAH
the ungodly is perpetual, and the chastisements which are inflicted on them are forerunners of everlasting destruction: no alleviation or consolation is promised to them. But the godly feel that the wrath of God is of short duration, and encourage their hearts by hope and confidence; for they know that God will be gracious to them, since he has declared that he punishes their sins for no other reason than to train them to repentance, that they may not perish along with the world. (1 Corinthians 11:32.)
2. Behold, God is my salvation. Though it is proper to behold by faith the salvation of God in the midst of our afflictions, yet here Isaiah speaks of knowledge derived from experience; for he lays down a form of a joyful song, in which God shows by outward signs that he is pacified towards his Church. Such is also the import of the phrase( ,הנהhinneh,) Behold; for now the brightness of God's countenance, which had been hidden for a time, shines forth, so that they can point to it as with the finger. Since, therefore, our punishments fill us with dread, and it is impossible for our minds not to be overclouded by our sins, as if we had no interest in God's salvation, or as if it were withdrawn from us, the Prophet describes here a change of feeling, when God is reconciled to us. But this prediction relates chiefly to the coming of Christ, which first exhibited fully the salvation of God.
I will trust and not be afraid. He adds, that when we are fully convinced that salvation is laid up for us in God, this is a solid foundation of full confidence, and the best remedy for allaying fears. But for this we must have trembled, and been uneasy and distressed, and tortured by painful emotions. Hence, we conclude, that confidence proceeds from faith, as an effect from its cause. By faith we perceive that salvation is laid up for us in God, and a calm and peaceful state of mind arises from it; but when faith is wanting there can be no peace of conscience. Let us therefore know that we have made good progress in faith, when we have been endued with such confidence as the Prophet describes.
Besides, this confidence ought to have the chief place in our hearts, (Colossians 3:15,) so as to banish all fear and dread; not that we are free from all distress and uneasiness, but that assurance will at length be victorious. Yet we must keep in mind what I said, that the Prophet here speaks of the cheerfulness which believers, who had formerly been almost overwhelmed under the load of temptations, obtain, when God is reconciled to them.
For the Lord JEHOVAH is my strength. He states more clearly and more expressly that believers will have good reason to sing, because they will have known by experience that they are strong in their God, as indeed redemption was an illustrious display of the power of God. Since Isaiah does not describe the benefit of a single day, but that which God had determined to carry forward till the coming of Christ, it follows that there are none who sincerely and heartily sing the praises of God, but those who, convinced of their weakness, seek to obtain strength from God alone in answer to prayer.