“The principle of baptism…”

The principle of baptism is purification by repentance. John admonished and exhorted the people, and caused them to repent; then he baptized them. Therefore, it is apparent that this baptism is a symbol of repentance from all sin: its meaning is expressed in these words: “O God! as my body has become purified and cleansed from physical impurities, in the same way purify and sanctify my spirit from the impurities of the world of nature, which are not worthy of the Threshold of Thy Unity!” Repentance is the return from disobedience to obedience. Man, after remoteness and deprivation from God, repents and undergoes purification: and this is a symbol signifying “O God! make my heart good and pure, freed and sanctified from all save Thy love.”

As Christ desired that this custom instituted by John be practised by all at that time, He Himself submitted to it, that souls might be awakened and that the law which had issued from the former religion might be fulfilled… He later said that true baptism was not with material water but with spirit and with water, and, elsewhere, with spirit and with fire.[1] What is meant here by “water” is not material water, for elsewhere it is explicitly stated that baptism must be with spirit and with fire, and the latter makes it clear that the intention is not material fire and water, since baptism with fire is impossible.

Therefore, by “spirit” is meant divine grace; by “water”, knowledge and life; and by “fire”, the love of God. 

- ‘Abdu’l-Baha  (Table talks in Akka, authenticated by ‘Abdu’l-Baha; ‘Some Answered Questions’ – 2014 revised translation by the Baha’i World Centre)