17 Some nations might not go up to Jerusalem to worship the King. If they don't, they won't have any rain.
18 The people of Egypt might not go up there to take part. Then they won't have any rain either. That's the plague the Lord will send on the nations that don't go to celebrate the Feast of Booths.
19 Egypt will be punished. So will all of the other nations that don't celebrate the Feast.
20 On that day holy to the Lord will be carved on the bells of the horses. The cooking pots in the Lord's temple will be just like the sacred bowls in front of the altar for burnt offerings.