John 10:5 WEB

³  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.

⁴  Whenever he brings out his own sheep, he goes before them, and the sheep follow him, for they know his voice.

⁵  They will by no means follow a stranger, but will flee from him; for they don't know the voice of strangers.'

⁶  Jesus spoke this parable to them, but they didn't understand what he was telling them.

⁷  Jesus therefore said to them again, 'Most assuredly, I tell you, I am the sheep's door.