Commentary on Isaiah Volume 1 John Calvin
JOHN CALVIN
if a prince defend the people entrusted to him, and protect them against injustice, those people say, "It is unlawful for Christians to use the sword." But it is easy to reply to this; for the Prophet speaks metaphorically about the kingdom of Christ, which leads men, through mutual kindness, to become reconciled to each other. The Scriptures frequently employ a metaphor, in which the thing signified is denoted by a sign; as in that passage,
He who hath not a sword, let him buy one. (Luke 22:36.) Christ certainly did not intend to induce his followers to fight, but intimated that the time of war was at hand. 0n the other hand, we are told that swords shall cease to exist, or shall be beaten down to serve a different purpose, when hatred and fighting shall be at an end, and when they who formerly were at enmity shall be reconciled to each other.
It may be objected that, in a state of harmony and peace, the sword will no longer be needed. I reply, that peace exists among us just as far as the kingly power of Christ is acknowledged, and that these two things have a mutual relation. Would that Christ reigned entirely in us! for then would peace also have its perfect influence. But since we are still widely distant from the perfection of that peaceful reign, we must always think of making progress; and it is excessive folly not to consider that the kingdom of Christ here is only beginning. Besides, God did not gather a Church — by which is meant an assembly of godly men — so as to be separate from others; but the good are always mixed with the bad; and not only so, but the good have not yet reached the goal, and are widely distant from that perfection which is required from them. The fulfillment of this prophecy, therefore, in its full extent, must not be looked for on earth. It is enough, if we experience the beginning, and if, being reconciled to God through Christ, we cultivate mutual friendship, and abstain from doing harm to any one.
5. O house of Jacob He sharply rebukes the Jews by holding out the example of the Gentiles; for since, in consequence of the spread of his kingdom, God would give law to all nations from Mount Zion, so as to ingraft them into the body of his chosen people, nothing could be more strange than that the house of Jacob should revolt from him, and that, when strangers were drawing near, the members of the household, who ought to have been foremost, should withdraw. This is, therefore, not only an exceedingly vehement exhortation, but also a heavy and sharp complaint. Accordingly, he addresses them by an honorable name, saying, O house of Jacob, come; that he may express more strongly their ingratitude, which appeared in twist that though they were in the Church God's first-born, they utterly renounced that right of inheritance which they held in common with others.
There is, therefore, an implied comparison, as if he had said, "Lo, the Gentiles flow together to Mount Zion, and every one exhorts and urges on his neighbor; they submit to receive instruction from God, and to be reproved by him and why do you, O Israelites, you who are the inheritance of God, why do you draw back? Shall the Gentiles submit to God, and shall you