Abdu'l-Bahá's Promise and the Spiritual Destiny of Indigenous Peoples

How may Baha'is know, understand, and support Abdul Baha's Promise in the Tablets of the Divine Plan, regarding the Spiritual Destiny of the Indigenous Peoples of the Americas, revealed on April 8, 1916, in the garden outside the Shrine of Bahá’u’lláh, addressed to the Bahá’ís of the United States and Canada?

Many Indigenous peoples of the Americas are awaiting the answer to this critical question and this question's direct relationship to the establishment of the Lesser Peace?

Illustration of a white buffalo standing on green prairie under a purple and blue sky, framed by a circular medicine wheel border in black, red, yellow and white, with eagle feathers and beaded fringe hanging below.