Revelation 6:11-13 Modern English Version (MEV)
11 Then a white robe was given to each of them, and they were told to rest a little longer, until the number of their fellow servants and brothers should be completed, who would be killed as they were.
12 I watched as He opened the sixth seal. And suddenly there was a great earthquake. The sun became black, like sackcloth made from goat hair, and the moon became like blood. 13 And the stars of heaven fell to the earth, as a fig tree drops its unripe figs when it is shaken by a strong wind.