G1241–διαζώννυμι–diazōnnumi

rises from supper and lays aside his garments, and having taken a linen towel he girded himself:

διέζωσεν diezōsen “He girded”

then he pours water into the washhand basin, and began to wash the feet of the disciples, and to wipe them with the linen towel with which he was girded.

διεζωσμένος. diezōsmenos “having girded himself.”

That disciple therefore whom Jesus loved says to Peter, It is the Lord. Simon Peter therefore, having heard that it was the Lord, girded his overcoat [ergänzt: on him] (for he was naked), and cast himself into the sea;

διεζώσατο, diezōsato “put on”