Commentary on Isaiah Volume 2 John Calvin
JOHN CALVIN
3. For I am Jehovah thy God. He confirms the preceding statement by the experience of the past; for the Lord had formerly assisted his people in such a manner that it was reasonable and proper that believers should safely rely on his grace. We must always remember what we had in the former verse, — "Fear not, for I have redeemed thee; I am thy Lord." These ought to be read unitedly and in immediate connection, because they have the same object; for if the Lord is our God, it follows that he is on our side, and therefore we shall find that he is our Savior. But if we wish to know by experience that he is our Savior, we must be a part of Israel, not in name only, but so as to give true evidences of godliness during the whole course of our life. This is therefore the foundation of our confidence, that "Jehovah is our God;" and hence it follows that they who do not acknowledge God to be their Father, and who do not rely on his kindness, are wretched, and tremble continually. Wicked men, indeed, indulge in mirth, and even act disdainfully towards
God; but their indifference is intoxication and madness of mind, by which they are the more rapidly carried headlong to their destruction. To believers alone this brings the assurance, that he who hath chosen them wishes to be continually their God, and to preserve them; and therefore hath separated them to be his inheritance.
In this sense he calls himself The Holy One of Israel, because while the whole human race is by nature estranged from him, he hath chosen his people that he might set them apart to be his own. Now, though external separation is of little moment, unless God sanctify the elect by the power of his Spirit, yet, because Israel had openly polluted himself, God declares that still his covenant shall not be made void, because he is always like himself. Besides, it is well known that the word holy is used in an active sense for "him who sanctifies;" and therefore if we wish to be certain of God's love towards us, let us always remember the testimony of our adoption, by which we are confirmed in our hearts, as by a sure pledge, and let us with all earnestness ask it from God.
I have given the price of thy redemption. I make no remarks on those repetitions which are frequently used by the Prophet, and are customary in the Hebrew language; for the two phrases in this verse, I have given the price, and I have given instead of thee, are used by him in the same sense. We have said that the Prophet confirms believers by bringing forward earlier proofs of the grace of God; as if he had said, "You have already known by experience that God cares for your salvation; for how could it have happened that Sennacherib turned his forces against Egypt, Ethiopia, and other nations, but because the Lord spared you, and directed the attack of your enemy to another quarter? Since therefore he has hitherto manifested so great anxiety on your behalf, you have no need to be anxious about the future." Thus if at any time doubts arise in our minds about the providence of God, or about his promises, we ought to bring to remembrance the benefits which he has already bestowed upon us; for we shall be chargeable with extreme