Shall not the day of the Lord be darkness, and not light: and obscurity, and no brightness in it?

darkness.

Job 3:4-6 Let that day be turned into darkness, let not God regard it from above, and let not the light shine upon it. . . .

Job 10:21,22 Before I go and return no more, to a land that is dark and covered with the mist of death: . . .

Isaiah 13:10 For the stars of heaven, and their brightness shall not display their light: the sun shall be darkened in his rising, and the moon shall not shine with her light.

Ezekiel 34:12 As the shepherd visiteth his flock in the day when he shall be in the midst of his sheep that were scattered, so will I visit my sheep, and will deliver them out of all the places where they have been scattered in the cloudy and dark day.

Nahum 1:8 But with a flood that passeth by, he will make an utter end of the place thereof: and darkness shall pursue his enemies.

Matthew 22:13 Then the king said to the waiters: Bind his hands and feet, and cast him into the exterior darkness. There shall be weeping and gnashing of teeth.

Jude 1:13 Raging waves of the sea, foaming out their own confusion: wandering stars, to whom the storm of darkness is reserved for ever.

Revelation 16:10 And the fifth angel poured out his vial upon the seat of the beast. And his kingdom became dark: and they gnawed their tongues for pain.