 Bankei wasted no time with Umpo and implored him on the meaning of bright virtue, to which Umpo advised the only path toward such understanding could be had through the practice of zazen.Bankei was intrigued by this advice and ordained as a monk at Zuiō-ji under Umpo.It was here he received his Buddhist name Yōtaku (meaning 'Long Polishing of the Mind Gem').