'Darkness' in the Bible

the people that is sitting in darkness saw a great light, and to those sitting in a region and shadow of death -- light arose to them.'

but if thine eye may be evil, all thy body shall be dark; if, therefore, the light that is in thee is darkness -- the darkness, how great!

but the sons of the reign shall be cast forth to the outer darkness -- there shall be the weeping and the gnashing of the teeth.'

that which I tell you in the darkness, speak in the light, and that which you hear at the ear, proclaim on the house-tops.

'Then said the king to the ministrants, Having bound his feet and hands, take him up and cast forth to the outer darkness, there shall be the weeping and the gnashing of the teeth;

and the unprofitable servant cast ye forth to the outer darkness; there shall be the weeping and the gnashing of the teeth.

And from the sixth hour darkness came over all the land unto the ninth hour,