The Shepherd of The Sheepfold

John 10:1-6

1  Verily, verily, I say unto you, He that entereth not by the door into the sheepfold, but climbeth up some other way, the same is a thief and a robber. 
2  But he that entereth in by the door is the shepherd of the sheep. 
3  To him the porter openeth; and the sheep hear his voice: and he calleth his own sheep by name, and leadeth them out. 
4  And when he putteth forth his own sheep, he goeth before them, and the sheep follow him: for they know his voice. 
5  And a stranger will they not follow, but will flee from him: for they know not the voice of strangers. 
6  This parable spake Jesus unto them: but they understood not what things they were which he spake unto them.