The millennial age is period of one thousand years, in which the purpose of God is fully realized on the earth. It will be a time of theocratic kingdom. This period will come after the seven years reign of antichrist. After the Lord Jesus Christ has descended from heaven to earth and destroyed his enemies at the battle of Armageddon, He will set up His holy government which is going to be worldwide. It will be a time of peace, joy, holiness, glory, comfort, justice, full knowledge, the removal of curse and sickness.