John Gills Exposition of the Bible Commentary - Zechariah 14:10
All the land shall be turned as a plain ,.... That is, all the land of Israel round about Jerusalem, which was encompassed with mountains, Psalm 125:2 but now these mountains shall become a plain, that that may be seen; since it follows, from Geba to Rimmon south of Jerusalem ; Geba was a city in the tribe of Benjamin, on the northern border of the land, Joshua 21:17 and Rimmon was in the tribe of Judah, given to Simeon on the southern part, Joshua 15:32 so that from Geba to Rimmon... read more
Matthew Henry's Complete Commentary - Zechariah 14:8-15
Here are, I. Blessings promised to Jerusalem, the gospel-Jerusalem, in the day of the Messiah, and to all the earth, by virtue of the blessings poured out on Jerusalem, especially to the land of Israel. 1. Jerusalem shall be a spring of living waters to the world; it was made so when there the Spirit was poured out upon the apostles, and thence the word of the Lord diffused itself to the nations about (Zech. 14:8): Living waters shall go out from Jerusalem; for there they began, and thence... read more