John 10:1-10 New Revised Standard Version (NRSV)
Jesus the Good Shepherd
10 “Very truly, I tell you, anyone who does not enter the sheepfold by the gate but climbs in by another way is a thief and a bandit. 2 The one who enters by the gate is the shepherd of the sheep. 3 The gatekeeper opens the gate for him, and the sheep hear his voice. He calls his own sheep by name and leads them out. 4 When he has brought out all his own, he goes ahead of them, and the sheep follow him because they know his voice. 5 They will not follow a stranger, but they will run from him because they do not know the voice of strangers.” 6 Jesus used this figure of speech with them, but they did not understand what he was saying to them.
7 So again Jesus said to them, “Very truly, I tell you, I am the gate for the sheep. 8 All who came before me are thieves and bandits; but the sheep did not listen to them. 9 I am the gate. Whoever enters by me will be saved, and will come in and go out and find pasture. 10 The thief comes only to steal and kill and destroy. I came that they may have life, and have it abundantly.