This study of Psalm 23 examines its meaning based on its position in the book of Psalms itself. Specifically, the language and topics of Psalms 20 to 24 are used to understand the purpose for the precise placement of Psalm 23. Repeated language across these psalms as well as the specific terms used to link one to another are all examined to understand the meaning of this well known psalm. The particular subject discussed in these five psalms is consistent with what is found in the book's introduction, Psalms 1 and 2. It is the king and messiah of the introduction to the book that is the subject and topic of Psalms 20 to 24 as well. Psalm 22 describes his suffering and abandonment in an apparent contradiction to the promises made to him in the preceding Psalms 20 and 21. Psalm 23 then reaffirms previous promises, and expresses the king's assurance of God's presence with him. In Psalm 23 the king is resurrected out of death and is dwelling in the paradise of God's house. The following Psalm 24 will tell of his sinless perfection, which qualifies his entrance into that dwelling. Then Psalm 24 will end with a portrayal of the grand and glorious entrance he makes into the city and house of God.