All About Angels: What Are Angels?

Have you ever wondered if there are angels? We've heard about these mysterious being from books, movies and of course the Bible.
In this series of 8 lessons we'll explore topics like what are angels, where do they come from and what do they do.
These lessons were taught at a weekly Sunday School class and were recorded via Zoom. I haven't edited out the questions so please keep that in mind.
I look forward to your comments and will address your questions if you post them in the comments.