CLV(i)
1 Verily, verily, I am saying to you, he who is not entering through the door into the fold of the sheep, but is climbing up elsewhere, that one is a thief and a robber."
2 Now he who is entering through the door is the shepherd of the sheep.
3 To him the doorkeeper is opening, and the sheep are hearing his voice, and he is summoning his own sheep by name and is leading them out."