May 10

This exile [Abraham’s] became the cause of the progress of Abraham’s descendants. This exile resulted in their being given the Holy Land. This exile resulted in the diffusion of Abraham’s teachings. This exile resulted in the appearance of a Jacob from the seed of Abraham, and of a Joseph who became ruler in Egypt. This exile resulted in the appearance of a Moses from that same seed. This exile resulted in the appearance of a being such as Christ from that lineage. This exile resulted in a Hagar being found, of whom Ishmael was begotten, and from whom Muammad in turn descended. This exile resulted in the appearance of the Báb from the lineage of Abraham. This exile resulted in the appearance of the Prophets of Israel from the progeny of Abraham—and so will it continue forevermore. This exile resulted in the whole of Europe and most of Asia entering under the shadow of the God of Israel. Behold what a power it was that enabled an emigrant to establish such a family, to found such a nation, and to promulgate such teachings…

It behoves us to ponder awhile that if the emigration of Abraham from Ur to Aleppo in Syria produced such results, what will be the effect of the exile of Bahá’u’lláh from Tihrán to Baghdád, and from thence to Constantinople, to Rumelia, and to the Holy Land! 
- ‘Abdu’l-Baha  (Table talks in Akka, authenticated by ‘Abdu’l-Baha; ‘Some Answered Questions’ – 2014 revised translation by the Baha’i World Centre)