An Introduction to the Study of Baha'u'llah's Seven Valleys and Four Valleys This new revised edition uses the new translations of Baha'u'llah's Seven Valleys and Four Valleys. During his sojourn in Sulaymaniyah in the 1850s Baha'u'llah came into contact with eminent Sufi leaders. In the Seven Valleys and the Four Valleys, epistles revealed for two of them, He sets forth the foundations of a renewed spiritual...