Angels are only part.
Many blessings and visitations come from God through ordinary people, people who live their whole lives perhaps not even aware. But then the moment comes that God has appointed and they do the very thing that was or is needed.
In my life, one such person--the angel Gene McGregor--came right on queue! I had stepped out and opened a business having little or no experience. The doors opened and I did my best, but quickly ran into challenges that were beyond my own understanding...and in walked Gene, a former Olympic contender in the field associated with my business. A half an hour later I had a volunteer pro on staff who taught me all the necessary jargon and skills over the next few weeks. Which could seem only coincidental...except what followed was my fall and salvation. My business was victimized by crime three times, put me out of business, caused my divorce, and a thousand blows leading me to cry out to a God I never before knew--and He answered! I mean He really answered--I was caught up in the Spirit...and, well, I've said it here all before. God bless Gene McGregor!