January 18

…the friends must observe the specific times for the remembrance of God, meditation, devotion and prayer, as it is highly unlikely, nay impossible, for any enterprise to prosper and develop when deprived of divine bestowals and confirmation. 
- Shoghi Effendi  (From a letter dated 19 December 1923 to the Bahá'ís of the East - translated from the Persian; ‘The Compilation of Compilations, vol. II, Guidelines for Teaching’)