First of all, we note that Michael was called “one of the foremost princes” and “the prince of you people.” Later, Michael was referred to as “the great prince who is standing in behalf of the sons of [Daniel’s] people.” (Daniel 10:21; 12:1) This points to Michael as the angel assigned by Jehovah to lead the Israelites through the wilderness.-Exodus 23:20-23; 32:34; 33:2.
Lending support to this conclusion is the disciple Jude’s statement that “Michael the archangel had a difference with the Devil and was disputing about Moses’ body.” (Jude 9) Michael’s position, power, and authority made him truly “the archangel,” meaning “the chief angel,” or “the principal angel.” Most fittingly, this lofty position can be applied to none other than Jesus Christ, the Son of God, before and after his life on earth.-1 Thessalonians 4:16; Revelation 12:7-9.
This does this mean, however, that Jehovah also appointed angels over such nations as Persia and Greece to guide them in their affairs. Jesus Christ, the Son of God, openly stated: “The ruler of the world…has no hold on me.” Jesus also said: “My kingdom is no part of this world…my kingdom is not from this source.” (John 14:30; 18:36) The apostle John declared that “the whole world is lying in the power of the wicked one.” (1 John 5:19) It is clear that the nations of the world never were and are not now under the guidance or rulership of God or Christ. While Jehovah permits “the superior authorities” to exist and maintain control of earthly governmental affairs, he does not appoint his angels over them. (Romans 13:1-7) Any “princes” or “rulers” over them could be placed there only by “the ruler of the world,” Satan the Devil. They would have to be demonic rulers rather than angelic guardians. There are, then, invisible demonic forces, or “princes,” behind the visible rulers, and national conflicts involve more than mere humans. See Ephesians 6:12.