Excellent! Have any recommended resources? I've been relying pretty heavily on Johannes Vos' commentary. And a few articles I found online for the historical context (which, I'm sure you're aware, was pretty crazy).
Discussion
Our youth group ranges from 12 to 18, so I don't get into the weeds much. Vos is a great resource. Other than that, I usually stick with expositing the proof-texts and explaining how they support what the catechism answer says.