The millennial kingdom, also called Millennium, is the title given to the 1000-year reign of Jesus Christ on the earth. Some seek to interpret the 1000 years in an allegorical manner. They understand the 1000 years as merely a figurative way of saying “a long period of time,” not a literal, physical reign of Jesus Christ on the earth.

However, six times in Revelation 20:2-7, the millennial kingdom is specifically said to be 1000 years in length. If God wished to communicate “a long period of time,” He could have easily done so without explicitly and repeatedly mentioning an exact time frame.