Verse 19. - The fast of the fourth month, etc. (For the occasions of these fasts, see note on Zechariah 7:3.) Jerome gives the later Jewish traditions concerning them. The fast of the seventh day of the fourth month commemorated the breaking of the two tables of the commandments by Moses, as well as the first breach in the walls of Jerusalem; that of the fifth month was observed in memory of the return of the spies sent to explore Canaan, and the consequent punishment of forty years' wandering in the wilderness, as well as of the burning of the temple by the Chaldeans; that in the tenth month was appointed because it was then that Ezekiel and the captive Jews received intelligence of the complete destruction of the temple. Joy and gladness. The observance of these fasts seems, by the Lord's answer, to have been neither enjoined nor forbidden; but as for their sins their festivals had been turned into mourning (Amos 8:10), so now their fasts should be turned into joyful feasts, and former miseries should be forgotten in the presence of the blessings now showered upon them. Therefore love the truth and peace. This is the condition of the fulfilment of the promise (ver. 16; Zechariah 7:9), here again forcibly impressed.

8:18-23 When God comes towards us in ways of mercy, we must meet him with joy and thankfulness. Therefore be faithful and honest in all your dealings; and let it be a pleasure to you to be so, though thereby you come short of the gains others get dishonestly; and, as much as in you lies, live peaceably with all men. Let the truths of God rule in your heads, and let the peace of God rule in your hearts. Thus the ancient servants of God drew the notice of heathen neighbours, whose prejudices were softened. A great increase to the church shall be made. Hitherto the Jews had been prone to learn the idolatries of other nations: what more unlikely than that they should teach religion to their conquerors, and to all the principal nations of the earth! Yet this is expressly foretold, and it came to pass. Hitherto the prophecy has been wonderfully fulfilled, and no doubt future events will explain it further. It is good to be with those who have God with them; if we take God for our God, we must take his people for our people, and be willing to take our lot with them. But let not any one think that mere zeal, either for Jews or Gentiles, will stand in the place of personal religion. Let us be living epistles of Christ, known and read of all men, so that others may wish to go with us, and to have their portion with us in the realms of bliss.Thus saith the Lord of hosts,.... What follows is a full answer to the question in Zechariah 7:3,

The fast of the fourth month; the month Tammuz, which answers to June: this fast was kept on the ninth day of the month, on account of the city of Jerusalem being broken up on that day (o), as it is said, 2 Kings 25:3 though Kimchi says this was on the seventeenth day of that month, as also says the Misna (p); on which day a fast was kept likewise, for the breaking of the two tables of the law on that day: the reconciliation of this with the above Scriptures is attempted in the Talmud (q) by observing, that the Scripture speaks of the first temple, the Misna of the second temple:

and the fast of the fifth; the month Ab, which answers to July, on the tenth of which the city was burnt, Jeremiah 52:12 but the fast on account of it was kept on the ninth day; See Gill on Zechariah 7:3 on which day the Jews say that both the first and second temple were destroyed, Bither was taken, and the city ploughed (r):

and the fast of the seventh; the month Tisri, which answers to September; on the third of this month a fast was kept on account of the murder of Gedaliah; see Zechariah 7:5 and on the tenth day of the same was the day of atonement, which was the grand fast; see Acts 27:9,

and the fast of the tenth; the month Tebet; which answers to December, on the tenth day of which the city of Jerusalem was besieged by Nebuchadnezzar; and this fast was kept on that account, Jeremiah 52:4 now of all these fasts the Lord by the prophet says, they

shall be to the house of Judah joy and gladness, and cheerful feasts; that is, there shall be no occasion for them; but, on the contrary, such plenty of good things, both temporal and spiritual, shall be had, that, instead of them, rather festivals should be kept with the greatest cheerfulness, joy, and gladness. So Maimonides (s) says, that all these fasts shall cease in the times of the Messiah, with all others, which will be times of joy and gladness.

Therefore love the truth and peace; love to speak truth, and execute the judgment of peace, Zechariah 8:16 or express by words and deeds love to Christ, who is the way, the truth, and the life; and also is our Peace, the Peacemaker, and Peace giver; and on these accounts, as well as on others, is greatly to be loved: likewise the Gospel, which is the word of truth, and the Gospel of peace; which contains nothing but truth, and is the ministry of reconciliation, and is to be loved on that account; and even peace with men is no further to be loved and sought after than as it is consistent with truth; and these being the principal things under the Gospel dispensation, these, and not fasts, or any other ceremonial observances, are to be attended to.

(o) T. Bab. Roshhashanah, fol. 18. 2.((p) Taanith, c. 4. sect. 7. (q) T. Bab. Taanith, fol. 28. 2.((r) Roshhashanah, ut supra. (fol. 18. 2.) (s) Hilchot Taanioth, c. 5. sect. 19.