John 13:12-14

New Revised Standard Version, Anglicised Catholic Edition

¹² After he had washed their feet, had put on his robe, and had returned to the table, he said to them, ‘Do you know what I have done to you? ¹³ You call me Teacher and Lord—and you are right, for that is what I am. ¹⁴ So if I, your Lord and Teacher, have washed your feet, you also ought to wash one another’s feet.