6 Then cometh he to Simon Peter: and Peter saith unto him, Lord, dost thou wash my feet? 7 Jesus answered and said unto him, What I do thou knowest not now; but thou shalt know hereafter. 8 Peter saith unto him, Thou shalt never wash my feet. Jesus answered him, If I wash thee not, thou hast no part with me. 9 Simon Peter saith unto him, Lord, not my feet only, but also my hands and my head. 10 Jesus saith to him, He that is washed needeth not save to wash his feet, but is clean every whit: and ye are clean, but not all. 11 For he knew who should betray him; therefore said he, Ye are not all clean. (John 13:6-11 KJV)
William Burkitt’s Commentary
Observe here, 1. How Simon Peter refuses to admit of such a condescending act from Christ his Lord and Master, as the washing of his feet. Lord! Thou shalt never wash my feet: it is a sinful humility to refuse the offered favours of Christ, because we are unworthy to receive them. Though we are not worthy of Christ, and of his love; yet Christ is worthy of us and of our faith.
Observe, 2. Our Saviour’s reply to Peter’s refusal. 1. He tells him, That there was more in it than the bare act of washing did at first sight import, and that he should know hereafter what he did not understand now. What I do thou knowest not now, but thou shalt know hereafter.
Learn hence, 1. That the servants of God themselves are oft-times much to seek, and cannot apprehend and understand at present the actings and dealings of God with them; they understand not either the intent or the event of God’s dispensations.
2. That although God’s dealings with his children and people are for a while in the dark, and are not presently made known; yet there will come a time for the clearing and evidencing of them, when they shall understand that all his dispensations were in mercy to them.
The second part of our Saviour’s reply to St. Peter follows, If I wash thee not, thou hast no part with me: as if Christ had said, “Peter, this external act of mine in washing thy feet, doth signify something farther, and imports my washing of thy soul from the guilt and defilement of sin, without which thou canst neither have interest in me, nor communion with me.”
Learn hence, 1. That so universal is the pollution of sin, that every soul stands in need of washing.
2. That Christ washeth all that have a part and interest in him, both from the guilt and pollution of all their sins.
Observe, 3. That St. Peter now understanding better what was meant by this outward washing: namely, that it did signify and represent the cleansing of the soul from the defilement of sin, he is so far from refusing that Christ should wash his feet, that he offers hands and head, and all to be washed by him; Lord, not my feet only, &c.
Learn hence, That so thoroughly sensible are the saints of the filthiness and pollution of sin, that they desire nothing more than an inward, thorough, and prevailing purification of their whole man, by the blood and Spirit of the Lord Jesus.
Observe, 4. Our Saviour’s reply to St. Peter’s last request, He that is washed, needeth not, save to wash his feet; plainly alluding to the custom of those countries, where going abroad barefoot, or with thin sandals, covering only a small part of their feet, they had frequent occasion to wash their feet, but need not to wash their whole bodies?
In like manner, the saints and servants of God who are already washed and cleansed by the blood of Christ from the guilt of their sins, and have a real work of renovation and sanctifiation begun in them by the Spirit of Christ, they ought to be daily purging and purifying their affections and actions, and labouring daily after further measures and degrees of sanctification.
Learn hence, 1. That the holiest, the wisest, and the best of saints, whilst here in a world of sin and temptation, do stand in need of a daily washing by repentance, and according to their renewed and repeated acts of sin.
2. That all justified persons are in God’s account clean persons; Ye are clean, but not all; that is, you are justified and pardoned, sanctified and cleansed, all of you, excepting Judas, whose heart was known to Christ, though his hypocrisy was hid from the disciples.