And it will come to pass, that whoever of the families of the earth does not go up to Jerusalem to worship the King Jehovah of hosts, upon them there will be no rain. Zec 14:18. And if the family of Egypt go not up, and come not, then also not upon them; there will be (upon them) the plague with which Jehovah will plague all nations which do not go up to keep the feast of tabernacles. Zec 14:19. This will be the sin of Egypt, and the sin of all the nations, which do not go up to keep the feast of tabernacles.” The heathen will not be all destroyed by the judgment; but a portion of them will be converted. This portion is called “the whole remnant of those who marched against Jerusalem” (בּוא על as in Zec 12:9). It will turn to the worship of the Lord. The construction in Zec 14:16 is anacolouthic: כּל־הנּותר, with its further definition, is placed at the head absolutely, whilst the predicate is attached in the form of an apodosis with ועלוּ. The entrance of the heathen into the kingdom of God is depicted under the figure of the festal journeys to the sanctuary of Jehovah, which had to be repeated year by year. Of the feasts which they will keep there every year (on מדּי, see Delitzsch on Isa 66:23), the feast of tabernacles is mentioned, not because it occurred in the autumn, and the autumn was the best time for travelling (Theod. Mops., Theodoret, Grot., Ros.), or because it was the greatest feast of rejoicing kept by the Jews, or for any other outward reason, but simply on account of its internal significance, which we must not seek for, however, as Koehler does, in its agrarian importance as a feast of thanksgiving for the termination of the harvest, and of the gathering in of the fruit; but rather in its historical allusion as a feast of thanksgiving for the gracious protection of Israel in its wanderings through the desert, and its introduction into the promised land with its abundance of glorious blessings, whereby it foreshadowed the blessedness to be enjoyed in the kingdom of God (see my bibl. Archäologie, i. p. 414ff.). This feast will be kept by the heathen who have come to believe in the living God, to thank the Lord for His grace, that He has brought them out of the wanderings of this life into the blessedness of His kingdom of peace. With this view of the significance of the feast of tabernacles, it is also possible to harmonize the punishment threatened in Zec 14:17 for neglecting to keep this feast, - namely, that the rain will not be (come)
