I appeal to them, with all my heart, to close their ranks, purge their hearts, broaden their vision, renew their determination, rededicate themselves to their glorious task, march resolutely forward along the road traced for them by ‘Abdu’l-Bahá, beat down every barrier obstructing their path, and press on, confidently, unitedly and uncompromisingly, until their goal is attained, and the first stage in the evolution of their collective task is brought to a victorious conclusion.