When your hearts are wholly attracted to the one true God you will acquire divine knowledge, will become attentive to the proofs and testimonies and will commit to memory the glad-tidings concerning the Manifestations of the Beauty of the All-Merciful, as mentioned in the heavenly Scriptures. Then ye shall behold how wondrous are His confirmations and how gracious is His assistance. ('Abdu'l-Bahá, The Compilation of Compilations, vol. I, The Importance of Deepening Our Knowledge and Understanding of the Faith)
