June 28

It is recorded in the Sacred Scriptures that Christ will return and that His return is conditioned upon the fulfilment of certain signs: When He returns, He will be attended by those signs. Among them: “The sun shall be darkened, and the moon shall not give her light, and the stars shall fall from heaven.” At that time “all the tribes of the earth” shall “mourn” and lament, and “the sign of the Son of man” shall appear “in heaven”, “and they shall see the Son of man coming in the clouds of heaven with power and great glory”.[ Cf. Matt. 24:29–30] Bahá’u’lláh has provided a detailed interpretation of these verses in the Kitáb-i-Íqán, and it need not be repeated here. Refer to it and you will grasp their meaning. 
- ‘Abdu’l-Baha  (Table talks in Akka, authenticated by ‘Abdu’l-Baha; ‘Some Answered Questions’ – 2014 revised translation by the Baha’i World Centre)