Frith is like being friends with everyone around you so that you can all live together peacefully. This means people don't fight or argue, but instead treat each other with kindness and respect. Imagine playing with toys with your friends and sharing them without getting mad or angry. That's what frith is all about - making sure everyone gets along and is happy together. It's like a big group hug, but instead of just a few people, it is everyone around you!