Who Were Zebulun and Naphtali?

Friends for this Third Sunday in Ordinary Time, our first reading from the prophet Isaiah and our Gospel from Matthew both have a section that’s a little weird. While most preachers skip over these sections to get to the better-known and understandable parts, I want to dwell, on purpose, on the strange parts—and they have to do with the lands of Zebulun and Naphtali.