If you come with the intention of harming the sheep, Jesus is a closed door in front of you:
7 So Jesus again said to them, “Truly, truly, I say to you, I am the door of the sheep. 8 All who came before me are thieves and robbers, but the sheep did not listen to them [John 10:7–8].
The image is of thieves and robbers standing in front of a closed door, unable to get at the sheepfold.
But, if you come seeking life, then Jesus is an open door:
9 I am the door. If anyone enters by me, he will be saved and will go in and 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 [John 10:9–10].
Note the key word anyone: “if anyone enters by me, he will be saved.”
This has been a repeated invitation of Jesus:
I am the living bread that came down from heaven. If anyone eats of this bread, he will live forever. And the bread that I will give for the life of the world is my flesh [John 6:51].
If anyone's will is to do God's will, he will know whether the teaching is from God or whether I am speaking on my own authority [John 7:17].
Truly, truly, I say to you, if anyone keeps my word, he will never see death [John 8:51].
The thief wants to steal the sheep to slaughter them, whereas the true shepherd will protect them. In fact, that’s how you can tell a true shepherd from a hired hand—the true shepherd will fight for his sheep, whereas the hired hand will just simply abandon them:
10 The thief comes only to steal and kill and destroy. I came that they may have life and have it abundantly. 11 I am the good shepherd. The good shepherd lays down his life for the sheep. 12 He who is a hired hand and not a shepherd, who does not own the sheep, sees the wolf coming and leaves the sheep and flees, and the wolf snatches them and scatters them. 13 He flees because he is a hired hand and cares nothing for the sheep [John 10:10–13].
Then Jesus makes a reference to non-Jewish believers who will hear and respond to the gospel message:
16 And I have other sheep that are not of this fold. I must bring them also, and they will listen to my voice. So there will be one flock, one shepherd [John 10:16].
And He does all this freely, in accordance with the Father’s mission:
17 For this reason the Father loves me, because I lay down my life that I may take it up again. 18 No one takes it from me, but I lay it down of my own accord. I have authority to lay it down, and I have authority to take it up again. This charge I have received from my Father” [John 10:17–18].
THOUGHT FOR THE DAY
Jesus is here speaking of Himself as the savior of the world, but the principles He gives can also help us discern true and false leaders in our time—the true leaders are the ones who sacrifice themselves for their people; the false leaders are the ones who run at the sight of trouble, seeking to save their own skin.