We have come here to praise the Lord. Why do we praise the Lord? "Lord my God, You are very great." God is great in power. His power can impress us, but it will not save us until we are touched by a special power - the power of His love. God is great in holiness. His holiness (Isaiah 6:3) shows us our sin (Isaiah 6:5). It's His love that brings us salvation (Isaiah 6:7). When we see the greatness of His love, we can truly say, "Praise the Lord."