So often I hear rich truths from the Bible in the lyrics of a hymn. "A Mighty Fortress" brings to mind the imagery of several psalms, including Psalm 46 and Psalm 18. Since I've already shared a margin for Psalm 46, I decided to connect these words with God's Word in Psalm 18:2. What a mighty fortress is my God—my rock, my refuge, shield, deliverer, and stronghold. He is my salvation!