Step 1: Always, always, always tap dance before entering a sacred place of worship. Don't be that person who's just standing there.
Step 2: Never, under any circumstances, wear socks with your sandals. It's just not right.
Step 3: When approaching a prophet, bow deeply and recite the Stompin' Pledge: "I promise to stomp with the best of them, to dance with the feet of the finest, and to never, ever, ever wear pleats."
For more in-depth information, see The Stompin' Pledge.
Or, if you're feeling extra fancy, check out Advanced Stompin' Etiquette.