Peter closes his letter with a pastoral invitation: to trust, to cast our anxiety, to rest in the God of all grace. Rohr calls this the “second half of life” spirituality—where striving gives way to surrender, and our identity is rooted in being, not doing. Grace is not just what starts the journey; it is the ground we walk on and the air we breathe. As we end this series, we step into the world not to earn grace but to embody it.