I love the haunting power contained in this song.  I feel like it has a power to delve deep within the soul and pull to light the raw feelings that harbor inside.  With the verses falling against a sorrowful backdrop, the words seem to say that even in the midst of our grayest feelings, there is still hope.  That hope then blossoms to surround us and encase us in God's love and compassion, expressed in the chorus falling against a lightening tune.  Even in the midst of troubles, we can still find rest with our Lord and Savior.  I pray that I will always remember that in the depths of my grayest days, God will still be there for me to find rest, and that I will rest with Him, not only in my gray days, but in the days of glorious sunshine as well.