Michael is the first angel, created by God. His name means : "who is like God", "like unto God", "who is like the Divine" (in Judeo-christianity accepted more as rethorical question - as no one could be "like God".
If Gabriel is angel-messenger, who gives blessings and reveals secrets, Michael is well known as protector, guardian of humans. He is in charge of the courage, strength, truth, integrity. He protect us in all levels : physically, emotionally, psychically.
APPEARANCE :
Usually in Judeo-Christianity Michael is depicted carrying flaming sward, with it he cut through etheric cord and protct us from Satan & negative energies. You can feel or see signs of his presense around, if you notice flashes or sparkles of bright blue or purple light.
PRAYERS :
You can call on Michael, if you feel in trap of some psychological influence, or if you lack motivation, courage, energy, self-esteem, vitality. He will help you to realize your life purpose and give you blessings for the way on.
When you evoke him, He can make clear your realm from negative signs.
Michael is known as angel-warior. He is with the brave ones,and He succeed to conqure Satan, he tought Adam farming while he was in Eden, also spoke to Moses on mount Sinai.
He will help you to find your tuth self, to say the truth,if you are very ill in hard situation, you should also call on Michael.
Be aware that for protection from evil spirits you should evoke Michael in special days and write his name in Hebrew in special place at home - in south.
He is very powerful and He will always help you, if you are persistent.