The 4 purposes of Sigma Theta Epsilon are: I. To extend our service projects through programs of action to meet unfilled human needs. II. To attempt with the guidance of God to live Christian lives of faith and service. III. To provide social activities through service and Brotherhood. IV. To provide a background for understanding ourselves, our faith and our world. The name "Sigma Theta Epsilon" finds its roots in the Greek words "Sunergoi Theou Esmen" meaning "Fellow Workers with God." This is taken from I Corinthians 3:9, and is a constant reminder of our duty as a Christian Brotherhood.