O thou son of the Kingdom! Thy letter has been received. The contents were indicative of spiritual susceptibilities.
JWTA.Japan Will Turn Ablaze! Bahá’í Publishing Trust of Japan, 1992. Tablets of `Abdu'l-Bahá, Letters of Shoghi Effendi and the Universal House of Justice, and Historical Notes About Japan. https://bahai-library.com/compilation_japan_turn_ablaze