John 21:22

Jesus saith: so I will have him remain,[3] &c. That is, in case I will have him remain; or, as it is in the Greek, if I will have him remain, what is that to thee? It is thy duty, and thy concern, to follow me. (Witham) — When Christ told St. Peter to follow him, he meant, that he should go like himself to the death of the cross; but when he says of St. John, So I will have him to remain till I come, he insinuates that his beloved disciple should not undergo a violent death; but remain in the world, till he should visit him by death, and conduct him to glory. It may likewise be understood of the Revelations, in which our Saviour manifested himself in his glory to this his beloved disciple. [Apocalypse i. 13.] In the Greek, it is, if I will have him to remain; and this is the true reading, according to Estius, and Jansenius, bishop of Ghent, authorized by many Latin copies. Others refer these words of Christ to his coming to destroy Jerusalem: an epoch which St. John survived.

3. Christ's reply to this enquiry (v. 22), "If I will that he tarry till I come, and do not suffer as thou must, what is that to thee. Mind thou thy own duty, the present duty, follow thou me."

Verses 20-24 Sufferings, pains, and death, will appear formidable even to the experienced Christian; but in the hope to glorify God, to leave a sinful world, and to be present with his Lord, he becomes ready to obey the Redeemer's call, and to follow Him through death to glory. It is the will of Christ that his disciples should mind their own duty, and not be curious about future events, either as to themselves or others. Many things we are apt to be anxious about, which are nothing to us. Other people's affairs are nothing to us, to intermeddle in; we must quietly work, and mind our own business. Many curious questions are put about the counsels of God, and the state of the unseen world, as to which we may say, What is this to us? And if we attend to the duty of following Christ, we shall find neither heart nor time to meddle with that which does not belong to us. How little are any unwritten traditions to be relied upon! Let the Scripture be its own interpreter, and explain itself; as it is, in a great measure, its own evidence, and proves itself, for it is light. See the easy setting right such mistakes by the word of Christ. Scripture language is the safest channel for Scripture truth; the words which the Holy Ghost teaches, 1Co. 2:13 . Those who cannot agree in the same terms of art, and the application of them, may yet agree in the same Scripture terms, and to love one another.