A conference is held with several high priests and elders. Joseph speaks in another tongue, as do other elders. The next day they assemble again and participate in the ordinance of the washing of feet. (See John 13:4-15.) Each elder washes his own feet and then Joseph washes their feet. Joseph receives a father's blessing from Joseph Smith, Sr. F. G. Williams then asks permission to wash Joseph's feet, and does so. They partake of the sacrament.
[Source: Conkling, Christopher J., Joseph Smith Chronology]