'Death shade' in the Bible

Let darkness and death-shade redeem it, Let a cloud tabernacle upon it, Let them terrify it as the most bitter of days.

Before I go, and return not, Unto a land of darkness and death-shade,

A land of obscurity as thick darkness, Death-shade -- and no order, And the shining is as thick darkness.'

Removing deep things out of darkness, And He bringeth out to light death-shade.

My face is foul with weeping, And on mine eyelids is death-shade.

For, in the case of all such, morning to them is the death-shade, For, to be recognised, is a death-shade terror.

An end hath he set to darkness, And to all perfection he is searching, A stone of darkness and death-shade.

There is no darkness nor death-shade, For workers of iniquity to be hidden there;

Revealed to thee were the gates of death? And the gates of death-shade dost thou see?