So if I, your Lord and Teacher, have washed your feet, you also should wash one another’s feet.
14. If then I, who am your Lord and Master. This is an argument from the greater to the less. Pride hinders us from maintaining that equality which ought to exist amongst us. But Christ, who is far exalted above all others, stoops down, that he may make the proud men ashamed, who, forgetting their station and rank, look upon themselves as not bound to hold intercourse with the brethren.
It has generally been taken for granted by commentators that Christ's washing his disciples' feet, and the discourse that followed it, were the same night in which he was betrayed, and at the same sitting wherein he ate the passover and instituted the Lord's supper; but whether before the solemnity began, or after it was all over, or between the eating of the passover and...
Commenting on John 13:1-17
If I then your Lord and Master,.... Christ argues from these titles and characters, which his disciples rightly gave him, and from what he had done to them, though he stood in such a superior relation to them, to their duty one towards another; that since, says he, I have washed your feet, ye also ought to wash one another's feet: by which he does...