Lord Jesus Christ, who when thou wast about to institute thy holy Sacrament at the Last Supper didst wash the feet of the apostles, and teach us by they example the grace of humility: Cleanse us, we beseech thee, from all stain of sin, that we may be worthy partakers of thy holy mysteries; who livest and reignest with the Father and the Holy Ghost, one God, world without end.

The Royal Maundy