So today after Mass, a gentleman visiting my chapel had relics given him by a group of Oblates (forget the order), and I received a stone from the stable at Bethleham and stone from the Garden of Gethsemane. I was overjoyed to give a small donation for the relics and receive them, but as someone who has never really used relics:
1. What class of relic would this be?
2. How does one use/venerate them?
Thanks in advance and happy Pentecost!