John Calvin on Matthew 10:7

7. Preach, saying This is the preaching, “La predication, ou publication;” — “the preaching, or publication.” I spoke of, by which Christ intended to arouse the minds of the nation to expect an approaching redemption. The kingdom of heaven is at hand For the kingdom of heaven Luke substitutes the kingdom of God; but the meaning is the same. It was to inform the Jews, first, that they owed their restoration to divine agency, and not to the kindness of men; secondly, that under the reign of God their condition would be prosperous; and, thirdly, that the happiness which had been promised to them was not earthly and fading, but heavenly and eternal.