Some Ans. Questions 1908 by -'Abdu'l-Bahá- 1 Para

"And there were lightnings, and voices, and thunderings, and an earthquake, and great hail," meaning that after the appearance of the Book of the Testament there will be a great storm, and the lightnings of the anger and the wrath of God will flash, the noise of the thunder of the violation of the Covenant will resound, the earthquake of doubts will take place, the hail of torments will beat upon the violators of the Covenant, and even those who profess belief will fall into trials and temptations (60:3)

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