The Shepherd (Blake) of The Shepherd as Christ is initially found in another Song, The Little Black Boy. Psalm 23 depicts God as a shepherd of mankind, and the capitalization of the word 'Shepherd' in the first and last lines furthers the idea that the Shepherd is a symbol of God. In the bible, a shepherd's presence is representative of guidance. In this poem, the Shepherd can be viewed as the spiritual guide or a savior of the herd, rejoicing in their numbers. Jesus is also referred to in the bible as the Lamb of God. Since the poem depicts The Shepherd as
Psalm 151 Psalm 151 Psalm 151 is a short psalm found in most copies of the Septuagint but not in the Masoretic Text of the Hebrew Bible. The title given to this psalm in the Septuagint indicates that it is supernumerary, and no number is affixed to it: ""This Psalm is ascribed to David and is outside the number. When he slew Goliath in single combat"". It is also included in some manuscripts of the Peshitta. The psalm concerns the story of David and Goliath. The Eastern Orthodox Church as well as the Coptic Orthodox Church, Armenian Apostolic Church and the Armenian