Isaiah 2:2 - Matthew Poole's English Annotations on the Holy Bible

And; or, now, as this particle is rendered, 1 Samuel 9:1 Ezra 1:1, &c. In the last days; in the times of the Messias or the gospel, as the generality both of Jewish and Christian writers understand it, and as may further appear both from the use of this phrase in this sense, Jeremiah 48:47, Jeremiah 49:39 Ezekiel 38:8,16 Da 10:14 Hosea 3:5 Acts 2:17 Hebrews 1:2 1 John 2:18, and from the conversion of the Gentiles here promised, which was not to be till that time; and from the nature of the thing, for this really was the last time and state of the church in the world; the Jewish pedagogy was to be abolished, but Christ's institutions were to continue to the end of the world. The mountain of the Lord's house; the temple of the Lord which is upon Mount Moriah; which yet is not to be understood literally of that material temple, but mystically of the church of God, as appears from the next following words, which will not admit of a literal interpretation; and from the flowing of all nations to it, which was not to that temple, nor indeed was fulfilled till that temple was destroyed; and from the frequent use of this metaphor, the temple, or the house of the Lord, concerning the Christian church, both in the Old and the New Testament. Shall be exalted above the hills; shall be placed and settled in a most conspicuous and glorious manner, being advanced above all other churches and kingdoms in the world. All nations, those Gentiles, whom you now despise, and judge to be abhorred and quite forsaken by God, shall flow unto it, shall come in great abundance, and with great eagerness, like a river, as the word signifies.