I charge you all that each one of you concentrate all the thoughts of your heart on love and unity. When a thought of war comes, oppose it by a stronger thought of peace.
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05/23/1844 - 11/28/1921 Persian born as `Abbás Effendí in Tehran to an aristocratic family, was the eldest son of Bahá'u'lláh, the founder of the Bahá'í Faith. In 1892, `Abdu'l-Bahá was appointed in his father's will to be his successor and head of the Bahá'í Faith.