The prophet Ezekiel was similarly transported by the Spirit
to the time of Israel's restoration with the eternalglory of the Lord's dwelling place (His House)
in their midst (Ezekiel 43:5-7)
The "Day of the Lord"
is the "Day of Vengeance" when the "Controversy of Zion"
will be finally settled (Jeremiah 46:10 cf. Isaiah 34:8)
It is the Day when the Lord will be revealed "from
heaven in flaming fire taking vengeance on them that know not God" (II Thessalonians 1:7-8)
It is the Day when the Lord will be revealed with the
"clouds of heaven" (the angelic host) to establish His earthly kingdom (Daniel 7:13-14) and "every eye shall see Him" (Revelation 1:7)
It is the Day when the Lord will be revealed with the
"clouds of heaven" to gather "His elect" (Matthew 24:29-31), i.e. the taking of faithful Israel into His kingdom (Matthew 24:37-44)