This is a continuation of the "God Is..." sermon series as we work our way through the book of Nahum. This sermon focuses of four fundamental of God. The sermon first explores how God is our comfort in times of trouble. It expands on this idea by explaining how He is sufficient for all our needs. This is shown by examining the traditional metaphor of God as our shield. Is closes explaining how we can be all these things with Him who is our faith, our hope, and our constant expectation.