"The Shepherd, The Sheep, The Wolf, and The Sheepdog"
1. The Lord is my shepherd
a. The shepherd is icon
b. A calling not a job
2. The sheep
a. Dumb
b. Stubborn
c. Defenseless
3. The wolf
a. The alpha male
b. The pack
c. A wolf's purpose
4. The sheep dog
a. Assists the shepherd
b. Keeps the flock in line