Adam Clarke's Commentary on the Bible - Joel 3:18
In that day - After their return from their captivities. The mountains shall drop down new wine - A poetic expression for great fertility. Happy times: peace and plenty. The vines shall grow luxuriantly on the sides of the mountains; and the hills shall produce such rich pastures that the flocks shall yield abundance of milk. And all the rivers of Judah - Far from being generally dry in the summer, shall have their channels always full of water. And a fountain shall come forth of... read more
Adam Clarke's Commentary on the Bible - Joel 3:17
So shall ye know - By the judgments I execute on your enemies, and the support I give to yourselves, that I am the all-conquering Jehovah; and that I have again taken up my residence in Jerusalem. All this may refer, ultimately, to the restoration of the Jews to their own land; when holiness to the Lord shall be their motto; and no strange god, or impure people, shall be permitted to enter the city, or even pass through it; they shall have neither civil nor religious connections with any who... read more