What will life be like during the millennial reign of Christ?

What will life be like during the millennial reign of Christ? What does the Bible tell us about it?

The Millennial reign is the Day of the Lord!

2 Peter 3:8 But, beloved, be not ignorant of this one thing, that one day is with the Lord as a thousand years, and a thousand years as one day.

We are at 6000 years since creation, 6 millennial days, and the 7th day is the Lord's Day. See: Earth's Age

This begins when Jesus returns at what's known as "The Second Coming".

https://newsletters.bibleprophecyandtruth.com/eNewsLetters/theMillennialReign042225.html