A Shepherd Looks at Psalm 23: Introduction

Phillip Keller in the introduction to "A Shepard looks at Psalm 23" 1970, asserts that he has a unique background that helps him interpret and appreciate the psalm. He supports his assertion by pointing out that natural phenomena were used to teach spiritual truths and that his eight years as a sheep rancher gave him insight into the teachings. His purpose in the introduction is to establish his credibility in order to motivate the audience to read on and find out what he has to say.The essay is written for a Christian audience familiar with psalm 23.