In this week's episode of The Day After Sunday Rebecca and Phil discuss the woes of livestreaming on Facebook, Rebecca's evolution on using songs in different languages during worship, and epistemology or the things we assign value to in determining how we understand things or knowledge in general.
This is definitely a "why behind the worship" as they get a bit nerdy in their conversation both of music and theology, but not without some laughs as well. In the conversation they reference books written about the Bible by Rachel Held Evans, Pete Enns, and Rob Bell. They also mention joining a Covenant Group. You can sign up for one here.