John 10
The door of the sheep
“Most certainly, I tell you, one who doesn’t enter by the door into the sheep fold, but climbs up some other way, is a thief and a robber. But one who enters in by the door is the shepherd of the sheep. The gatekeeper opens the gate for him, and the sheep listen to his voice. He calls his own sheep by name and leads them out. Whenever he brings out his own sheep, he goes before them; and the sheep follow him, for they know his voice. They will by no means follow a stranger, but will flee from him; for they don’t know the voice of strangers.” Jesus spoke this parable to them, but they didn’t understand what he was telling them.
Jesus therefore said to them again, “Most certainly, I tell you, I am the sheep’s door. All who came before me are thieves and robbers, but the sheep didn’t listen to them. I am the door. If anyone enters in by me, he will be saved, and will go in and go out and will find pasture. The thief only comes to steal, kill, and destroy. I came that they may have life, and may have it abundantly.
Jesus describes a sheepfold: the shepherd enters by the door, the sheep know his voice, and he leads them out, while thieves climb in another way. When his hearers do not understand, Jesus explains: "I am the door." Those who enter through him will find pasture; he came so that they may have life in abundance.
What does this mean?
"Parable" in both translations renders a Greek word for a figure of speech or riddle, not the story-parables of the other Gospels. "Porter" (KJV) means gatekeeper. "More abundantly" means life in full measure.
Historical context
Sheep were often kept at night in walled pens, and a shepherd might lie across the entrance. Several flocks could share a fold, each recognising its own shepherd's call. In the Old Testament, Israel's leaders are often called shepherds, and Ezekiel 34 condemns bad shepherds who exploit the flock.
Why does it matter?
The discourse follows directly from chapter 9 with no break, so the "thieves" may hint at the leaders who threw out the healed man. "I am the door" is the third of John's "I am" sayings with an image.
Editorial notes, not scripture.