<p>13:5 <i>Then he poured water into a basin and began to wash the disciples' feet, and to wipe them with the towel with which he was girded</i>- This was the work of the lowest slave, and Phil. 2 alludes to this in saying that the Lord took upon Himself the form of a slave- not in adopting human nature, but in His mental attitude in the lead up to the cross, and in His final death there. The record is as it were zoomed up close upon the Lord, with every action recorded. This action of foot washing is seen as highly significant; it was the essence of his death. And it was, as suggested on :1, the epitome of love unto the end. The usage of water could look forward to baptism, but the idea is that He does something to the disciple- His death was not just something to be emulated. It is His action upon us; as a result of it, the Spirit was to be given, whereby He would cleanse / sanctify the disciples. But the outpouring of water is used as a figure for the outpouring of the Spirit which would come as a result of the Lord's death and glorification (7:38,39). John's crucifixion record notes how the Lord's death resulted in water issuing from His side toward the disciples; and here, the towel from His side is used to wash the disciples' feet. The gift of the Spirit is in view, and connects with the frequent references to our sanctification or being made clean by the Spirit. The mention of the basin is perhaps to recall the Mosaic rituals whereby blood and water were taken from a basin to sanctify the priests. This motley crew of mixed up men were being declared the priesthood of the new Israel, and the prayer of chapter 17 is full of allusion to the theme of sanctification. This, it must be emphasized, is something done to a willing person, and not done by themselves. This is the picture of the Lord's activity in our lives through the Spirit.</p>