Sometimes things make more sense when I talk them out. Does that happen to you, too? Today I was talking with a good friend, and as I gave her a word picture of how I was feeling, it all became clear to me. If you "get" this, you'll get it; if not, it's okay.
Here is the analogy:
A young man once began to follow in his family's carpentry business. His father was a carpenter, and his grandfather was a carpenter. Several of his uncles and cousins were carpenters as well.