In the Fourth week of the Psummer of Psalms, we enter in to second of 5 sections of the book of Psalms.  As we look at Psalm 42, we see many parallels to the book of Exodus and we learn that this song teaches us how to live faithfully in those times when it seems that God is far off.  We learn that Christ himself is the fulfillment of this Psalm, and that this Psalm foresadows Christ as our Rock and Salvation.