How to discover “a glimmer of the unspeakable glory” of Bahá’u’llah’s “most holy Revelation”

Whoso hath searched the depths of the oceans that lie hid within these exalted words, and fathomed their import, can be said to have discovered a glimmer of the unspeakable glory with which this mighty, this sublime, and most holy Revelation hath been endowed.... 

- Baha’u’llah  (‘Gleanings from the Writings of Bahá'u'lláh, The Compilation of Compilations, vol. I, The Importance of Deepening our Knowledge of the Faith)

To “meditate” on the Word of God

Do thou meditate on that which We have revealed unto thee, that thou mayest discover the purpose of God, thy Lord, and the Lord of all worlds. In these words the mysteries of Divine Wisdom have been treasured.... 

- Baha’u’llah  (‘Gleanings from the Writings of Bahá'u'lláh’; The Compilation of the Compilations, Vol. II, The Importance of Prayer, Meditation, and the Devotional Attitude)