I assure you, most solemnly I tell you, he who does not enter by the door into the sheepfold, but climbs up some other way (elsewhere, from some other quarter) is a thief and a robber.
2 But he who enters by the door is the shepherd of the sheep.
8 All others who came [as such] before Me are thieves and robbers, but the [true] sheep did not listen to and obey them.
Nice chapter to read