Bahá’u’lláh gives the assurance that, through harmonious
cooperation of patients, healers and the community in general,
and by appropriate use of the various means to health,
material, mental and spiritual, the Golden Age may be realized,
when, by the Power of God, “all sorrow will be turned
into joy, and all disease into health.” ‘Abdu’l-Bahá says that
“when the Divine Message is understood, all troubles will vanish.”
Again He says:—
When the material world and the divine world are well
correlated, when the hearts become heavenly and the aspirations
pure, perfect connection shall take place. Then
shall this power produce a perfect manifestation. Physical
and spiritual diseases will then receive absolute healing.