As to the fact that man must entirely forget himself, by
this is meant that he should arise in the mystery of sacrifice and that is the
disappearance of mortal sentiments and extinction of blamable morals which
constitute the temporal gloom, and not that the physical health should be
changed into weakness and debility.
(‘Abdu'l-Baha, ‘Tablets of ‘Abdu'l-Baha, vol. 2’)