The grandeur and sublimity of Their ideals, the nobility
and self-sacrifice of Their lives; Their dauntless courage and
conviction, Their amazing wisdom and knowledge, Their
grasp of the needs of both Eastern and Western peoples, the
comprehensiveness and adequacy of Their teachings, Their
power to inspire wholehearted devotion and enthusiasm in
Their followers, the penetration and potency of Their influence,
the progress of the Movement They founded—surely
these constitute proofs of Prophethood as convincing as any
which the history of religion can show.