John the Apostle
John 13:9ESV·traditional attribution

Simon Peter said to him, “Lord, not my feet only but also my hands and my head!”

John Calvin Reformed @genevareformer

9. Lord, not my feet only. When Peter heard that he was ruined, if he did not accept the cleansing which was offered to him by Christ, this necessity proved, at length, to be a sufficient instructor to tame him.

Matthew Henry Presbyterian @wholebiblehenry

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

John Gill Reformed Baptist @doctorgill

Simon Peter saith unto him,.... Being convinced of his mistake in not submitting to Christ, fearing he should he deprived of communion with him, than which nothing was more desirable to him, or more highly esteemed of by him, says, Lord, not my feet only, but also my hands and my head; which shows the sense he had of the general pollution of his nature...