The Jehovah Witnesses believe that Jesus was the archangel Michael. In there magazine the Watchtower states “Michael, is the chief angel in terms of power and authority. The scriptures clearly indicate that Michael is another name for Jesus Christ” (N0 5, 2017, page 5). The article refers to 1 Thessalonians 4 : 16 and Jude verse 9 as proof texts.
The Jehovah witnesses use their own version of the bible called the new world translation. It is important to known that the New World translation was a work of anonymous work of a watchtower society committee.
1 Thessalonians 4 : 16 “because the Lord himself will descend from heaven with a commanding call, with an archangel’s+ voice and with God’s trumpet, and those who are dead in union with Christ will rise first” (New world translation)
This text indicates that the coming of the Lord will be herald by an archangel’s voice not that the Lord is a archangel.
Jude 1 : 9 “But when Michael the archangel had a difference with the Devil and was disputing about Moses’ body,+ he did not dare to bring a judgement against him in abusive terms, but said: “May Jehovah rebuke you.” (new world translation)
In this passage the New World Translation changes “Lord rebuke you” (New King James Version) to “Jehovah rebuke you (New World Translation). In fact the Watchtower changes the greek for Lord or God and renders it as Jehovah. Jehovah is add to the New Testament 237 times with no textual authority for doing so.
Here you have Michael the archangel leaving the judgement of Satan to God. This is a vast difference to who Jesus responded to Satan in Mathew chapter 4.
Mathew 4 : 10 “Then Jesus said to him, “Away with you, Satan! For it is written, ‘You shall worship the Lord your God, and Him only you shall serve.’” (New King James Version.
Neither of these scriptures indicate that Jesus was the archangel of Michael. Hebrews chapter 1 indicates that Jesus is exalted even above the angels. There is no scriptural support for this belief.
However the bible indicates that Jesus is Yahweh (God).
psalm 102:25-27 “long ago you laid the foundations of the earth and the heavens are the work of your hands. They will perish but you will remain just like a garment they will all wear out just like clothing you will replace them and they will pass away. But you are the same and your years will never end” (New World Translation)
This passage indicates that Jehovah (God, Yahweh) is unchanging and the creator of all things.
Hebrews 1:8-10“But about the Son, he says: “God is your throne forever and ever, and the scepter of your Kingdom is the scepter of uprightness. You loved righteousness, and you hated lawlessness. That is why God, your God, anointed you with the oil of exultation more than your companions.” And: “At the beginning, O Lord, you laid the foundations of the earth, and the heavens are the works of your hands” (New World Translation)
Here you have unique attributes assigned to the son Jesus that are assigned to Jehovah (Yahweh, God).