Someone wants to work for us and do jobs which must be done, although we can't do them or find anyone else to do them. It's just what we need — and for free! Who are these people? They're not humans, but angels. There are "thousands upon thousands" of them (Dn 7:10). One has been assigned to guard each of us.
The archangels, Michael, Gabriel, and Raphael, will also help us. Michael's specialty is spiritual warfare — something we're engaged in daily, especially if we're living the life in the Spirit. "Then war broke out in heaven; Michael and his angels battled against the dragon. Although the dragon and his angels fought back, they were overpowered and lost their place in heaven" (Rv 12:7-8). That war Michael finished in heaven is continuing on earth, and we're in it. St. Michael, pray for us. We need you.
Gabriel specializes in annunciations and revelations. He helped Daniel to understand Jeremiah's prophecy (see Dn 9:21-27) and carried to Mary the greatest message ever: God was to become man in her womb and His name would be Jesus (Lk 1:31-32).
Raphael works in the areas of guidance and healing (Tb 12:7). Goodness knows we need that. Remember, angels are "ministering spirits, sent to serve those who are to inherit salvation" (Heb 1:14). Let's keep them employed.