Then you will know that I am the LORD your God, who dwells in Zion, My holy mountain. Jerusalem will be holy, never again to be overrun by foreigners.
This is a confirmation of the preceding doctrine, ye shall know, he says, that I am your God. The Prophet intimates that the favor of God had been so hidden during the afflictions of the people, that they could not but think that they were forsaken by God.
What the psalmist had long before ordered to be said among the heathen (Psa 96:10) the prophet here will have in like manner to be published to all nations, That the Lord reigns, and that he comes, he comes to judge the earth, as he had long been judging in the earth.
Commenting on Joel 3:9-17
So shall ye know that I am the Lord your God dwelling in Zion, my holy mountain,.... The church of God, which is his dwelling place; and will appear more manifestly to be so at this time, when Christ the Lamb will stand on Mount Zion, with an 144,000, having his Father's name in their foreheads, Rev 14:1; and which presence of the Lord will...