Zechariah 14:9

And the Lord shall be King over all the earth,.... This refers to the spiritual reign of Christ in the latter day; upon the success of the Gospel everywhere, there will be great conversions in all places; Gospel churches will be set up and ordinances administered everywhere; the earth will be filled with the knowledge of the Lord; his kingdom will be from sea to sea, from the eastern to the western one, and his dominion will reach to the ends of the earth; Popish nations, Mahometan kingdoms, Pagan ones, and all the kings of the earth, will become Christian, and submit to the sceptre of Christ's kingdom:

in that day shall there be one Lord; there is but one Lord in right now, and there is but one in fact that is owned by real Christians; and there will be but one in the spiritual reign, among all that are called Christians; there will be but one Lord and Head to Jews and Gentiles, Hosea 1:11 the pope of Rome will be no more owned as head of the church, nor any other:

and his name, one; this refers not to any particular name by which Christ shall be called; but rather to that by which his people shall be called; all names of distinction being now laid aside, and only that of Christians retained; though it chiefly designs unity of doctrine, uniformity of worship, one and the same way of administering ordinances: it signifies that there will be one true, spiritual, uniform worship and religion; there will be no different sentiments and principles in religion; nor different practices and modes of worship; nor different sects; but all agreeing in the same faith and practice, under one Lord and King, Christ Jesus. So the Targum,

"they shall serve before the Lord with one shoulder; for his name is firm in the world, and there is none besides it.''

This passage is referred by the ancient Jews l to the times of the Messiah.

l Zohar in Deut. fol. 110. 2.