Zechariah 14:16

16 Then the survivors from all the nations that have attacked Jerusalem will go up year after year to worship the King, the LORD Almighty, and to celebrate the Festival of Tabernacles.

Read Zechariah 14:16 Using Other Translations

And it shall come to pass, that every one that is left of all the nations which came against Jerusalem shall even go up from year to year to worship the King, the LORD of hosts, and to keep the feast of tabernacles.
Then everyone who survives of all the nations that have come against Jerusalem shall go up year after year to worship the King, the LORD of hosts, and to keep the Feast of Booths.
In the end, the enemies of Jerusalem who survive the plague will go up to Jerusalem each year to worship the King, the LORD of Heaven’s Armies, and to celebrate the Festival of Shelters.