The primary object, then, of this allegorical passage is to impart to those who believe in Jesus the truest independence of spirit. This our Lord accomplishes by explicitly claiming for Himself the sole right of admission or rejection from the true fold of God's people. He comes into direct collision with the ecclesiastical authorities, denying that they are the true spiritual guides of the people, and presenting Himself as the supreme authority in matters spiritual. This uncompromising assertion of His own authority He makes in parabolic language; but that no one may misapprehend His meaning He Himself appends the interpretation. And in this interpretation it will be observed that, while the great ideas are explained and applied, there is no attempt to make these ideas square with the figure in every particular. In the figure, for example, the Door and the Shepherd are necessarily distinct; but our Lord does not on that account scruple to apply both figures to Himself. The rigidly logical explanation is thrown to the winds to make way for the substantial teaching.
I. First, then, Jesus here claims to be the sole means of access to security and life eternal. "I am the door: by Me if any man enter in, he shall be saved, and shall go in and out, and find pasture," Prompted by consideration for the feelings of the blind man, this expression would by him be interpreted as meaning, These arrogant Pharisees, then, can after all do me no injury; they can neither exclude nor admit; but only this Person, who has shown Himself so compassionate, so courageous, so ready to be my champion and my friend. He is the door. And this simple and memorable claim has remained through all the Christian centuries the bulwark against ecclesiastical tyranny, not indeed preventing injustice and outrage, but entirely robbing excommunication of its sting in the conscience that is right with its Lord. Outcast from the fellowship and privileges of so-called Churches of Christ many have been, who had yet the assurance in their own heart that by their attachment to Him they had entered into a more lasting fellowship and unspeakably higher privileges.
By this claim to be the Door, Jesus claims to be the Founder of the one permanent society of men. Through Him alone have men access to a position of security to association with all that is worthiest among men, to a never-failing life and a boundless freedom. He did not use His words at random, and this at least is contained in them. He gathers men round His Person, and assures us that He holds the key to life; that if He admits us, words of exclusion pronounced by others are but idle breath; that if He excludes us, the approval and applause of a world will not waft us in. No claim could possibly be greater.
II. Jesus also claims to be the Good Shepherd, and sets Himself in contrast to hirelings and robbers. This claim He proves in five particulars: He uses a legitimate mode of access to the sheep; His object is the welfare of the sheep; His Spirit is self-devoted; He knows and is known by His sheep; and all He does the Father has given Him commandment to do.
1. First, then, Jesus proves His claim to be the Good Shepherd by using the legitimate means of access to the sheep. He enters by the door. The general description of the relation between sheep and shepherd was drawn from what might be seen any morning in Palestine. At night the sheep are driven into a fold, that is, a walled enclosure, such as may be seen on our own sheep farms, only with higher walls for protection, and with a strongly-barred door in place of a hurdle or light gate. Here the sheep rest all night, guarded by a watchman or porter. In the morning the shepherds come, and at the recognised signal or knock are admitted by the porter, and each man calls his own sheep. The sheep, knowing his voice, follow him, and if any are lazy, or stubborn, or stupid, he goes in and drives them out, with a gentle, kindly compulsion, A stranger's voice they do not recognise, and do not heed. Besides, not only do they disregard a stranger's voice, but the porter also would do so, so that no robber thinks of appealing to the porter, but climbs the wall and lays hold of the sheep he wants.