Create in me a pure heart...

Create in me a pure heart, O my God, and renew a tranquil conscience within me, O my Hope!  Through the spirit of power confirm Thou me in Thy Cause, O my Best-Beloved, and by the light of Thy glory reveal unto me Thy path, O Thou the Goal of my desire!  Through the power of Thy transcendent might lift me up unto the heaven of Thy holiness, O Source of my being, and by the breezes of Thine eternity gladden me, O Thou Who art my God!  Let Thine everlasting melodies breathe tranquillity on me, O my Companion, and let the riches of Thine ancient countenance deliver me from all except Thee, O my Master, and let the tidings of the revelation of Thine incorruptible Essence bring me joy, O Thou Who art the most manifest of the manifest and the most hidden of the hidden!

Bahá’u’lláh