<li>prayer of the lips When - when prayer is just said<li>prayer of the mind When - when mind comprehends the prayer<li>prayer of the hearth When - when the hearth feels the prayer<li>self moving prayer When - when hearth starts praying alone even in sleep<li>vision prayer When - when unseen world including angels becomes visible together with future, past<li>extasy ecstasy prayer - when mind is taken to Heaven<li>spiritual prayer When - when people can be taken to Heaven