Johrei "purification of the spirit" , spelled jyorei by Shumei groups, is a type of energy healing, It that was introduced in Japan in the 1930s by Mokichi Okada,.

Mokichi Okada was the founder of the World Church of Messiah, that later became the Church of World Меssianity. He also acted as the spiritual leader of Shumei and the Johrei Fellowship. He is known by his followers by the honorific title Meshiya-Sama or Meishū-sama. He is the founder of Johrei, an energy healing ritual that uses "divine light" to dissolve the spiritual impurities that are understood to be the source of all physical, emotional, and personal problems.