“Faith which does not doubt is dead faith.”
Fe que no duda es fe muerta.
La Agonía del Cristianismo (The Agony of Christianity) (1931)
Original
Fe que no duda es fe muerta.
Help us to complete the source, original and additional information
Miguel de Unamuno 199
19th-20th century Spanish writer and philosopher 1864–1936Related quotes

“Doubt isn't the opposite of faith; it is an element of faith.”
Source: The Christian Agnostic (1965), p.227 [ellipsis added]

Source: Dictionary of Burning Words of Brilliant Writers (1895), p. 396.

Major Richard Sharpe (describing his murdered wife, Teresa Moreno) p. 339
Sharpe (Novel Series), Sharpe's Enemy (1984)

“Sometimes I think it is my mission to bring faith to the faithless, and doubt to the faithful.”

“Life is doubt,
And faith without doubt is nothing but death.”
“The opposite of faith is not doubt, it’s certainty.”

[In the Company of the Holy Mother, 305]