When the Lamb broke the sixth seal I looked, and there was a great earthquake, and the sun became as dark as sackcloth, and the whole disc of the moon became like blood.

they shall no more suffer hunger or thirst, neither shall the sun dart on them, nor any heat molest them.

And at the sounding of the fourth angel, a third part of the sun, and of the moon, and of the stars was made dark, so that there was no light for a third part of the day and of the night.

And he opened the bottomless pit, and out of the pit there went up a smoke like the smoke of a great furnace. And the sun and the air grew dark, because of the smoke out of the pit.

and thus I saw the horses in the vision and their riders. They had breastplates of fire, "red as fire, dark blue as jacinth, and yellow as sulphur." The heads of the horses were like lions' heads, and out of their mouths issued fire and smoke and brimstone.

And the fifth angel poured out his vial upon the seat of the beast, and his kingdom waxed dark, and they gnawed their tongues for sorrow,