The rest of the evening continues with food, fun, games, dance, and lots of fellowship. It's all a reminder of when He will return, coming for us, His bride. I want to be ready. I want to be made new, clean and pure for my groom. I rejoice that He will be coming one day for me.
Leviticus 23 speaks of the command to observe this feast.
Matt. 24 speaks of His return.
1 Thess 4 speaks of His return.