9 And the Lord will be King over all the earth: in that day there will be one Lord and his name one. 10 And all the land will become like the Arabah, from Geba to Rimmon south of Jerusalem; and she will be lifted up and be living in her place; from the doorway of Benjamin to the place of the first doorway, to the doorway of the angle, and from the tower of Hananel to the king's wine-crushing places, men will be living in her. 11 And there will be no more curse; but Jerusalem will be living without fear of danger.
Matthew Henry's Commentary on Zechariah 14:9-11
Commentary on Zechariah 14:8-15
(Read Zechariah 14:8-15)
Some consider that the progress of the gospel, beginning from Jerusalem, is referred to by the living waters flowing from that city. Neither shall the gospel and means of grace, nor the graces of the Spirit wrought in the hearts of believers by those means, ever fail, by reason either of the heat of persecution, or storms of temptation, or the blasts of any other affliction. Tremendous judgments appear to be foretold, to be sent upon those who should oppose the settlement of the Jews in their own land. How far they are to be understood literally, events alone can determine. The furious rage and malice which stir up men against each other, are faint shadows of the enmity which reigns among those who have perished in their sins. Even the inferior creatures often suffer for the sin of man, and in his plagues. Thus God will show his displeasure against sin.