Unity shows the depth and diversity of Ivan Parker's abilities. He proves himself equally adept at offering Southern Gospel renditions of Contemporary Christian Music hits like "Favorite Song of All," "Praise the Lord," and "Amazing Grace (My Chains are Gone)," uptempo songs like "Twenty-Four Hours a Day" and "Temporary Home," and power ballads, like the thought-provoking song about the Resurrection, "When There Was Nothing to See."