Revelation 20: The Millennium  New Testament: Student Study
guide, (2003), 176–177  When Jesus Christ comes in glory and
Babylon is destroyed, it will begin a period in Heavenly
Father’s plan for this earth called the Millennium, which is a
word meaning “a thousand-year period of time.” Although the word
millennium does not appear in Revelation 20, what John wrote
clearly describes it.  Understanding the Scriptures  Revelation
20  Bottomless pit (vv. 1, 3)Outer darkness, the future dwelling
place of Satan and the sons of perdition (see D&C 76:31–38) 
Expired (v. 7)Over  Breadth (v. 9)This refers to a great part of
the world  Compassed (v. 9)Surrounded   Revelation 20:4—Who Sits
on the Thrones in Judgment?  This likely refers to the Lord’s
servants who He said would sit in judgment with Him at the last
day (see 1 Nephi 12:9–10; 3 Nephi 27:27).  Revelation 20:4–6—The
First Resurrection  For more information on who takes part in
the First Resurrection, see Mosiah 15:21–26; Doctrine and
Covenants 76:64, 70; and 8