The Peace of God Passes All Understanding

In philippians four seven, it says, in the peace of god, which passes all understanding. The term is a military term. It's talking about a detachment that god will set up at your heart,. There are two things mentioned in philippians chapter four. On the surface, but they're both heone is the peace of God and one is the god of peace. But sometimes your agreements with the enemy keep the peace ofgod.