'Dark' in the Bible

Then said he unto me, Son of man, hast thou seen what the elders of the house of Israel do in the dark, every man in his chambers of imagery? for they say, Jehovah seeth us not; Jehovah hath forsaken the land.

In their sight shalt thou bear it upon thy shoulder, and carry it forth in the dark; thou shalt cover thy face, that thou see not the land: for I have set thee for a sign unto the house of Israel.

And I did so as I was commanded: I brought forth my stuff by day, as stuff for removing, and in the even I digged through the wall with my hand; I brought it forth in the dark, and bare it upon my shoulder in their sight.

And the prince that is among them shall bear upon his shoulder in the dark, and shall go forth: they shall dig through the wall to carry out thereby: he shall cover his face, because he shall not see the land with his eyes.

And when I shall extinguish thee, I will cover the heavens, and make the stars thereof dark; I will cover the sun with a cloud, and the moon shall not give its light.

All the bright lights of heaven will I make dark over thee, and set darkness upon thy land, saith the Lord Jehovah.

As a shepherd seeketh out his flock in the day that he is among his sheep that are scattered abroad, so will I seek out my sheep; and I will deliver them out of all places whither they have been scattered in the cloudy and dark day.