They encounter darkness by day and grope at noon as in the night.
Eliphaz, having touched Job in a very tender part, in mentioning both the loss of his estate and the death of his children as the just punishment of his sin, that he might not drive him to despair, here begins to encourage him, and puts him in a way to make himself easy.
Commenting on Job 5:6-16
They meet with darkness in the daytime,.... Which may denote their infatuation in things the most plain and clear, and which are obvious to everyone's view, even to such as are of much meaner capacities the themselves; and so it sometimes is, that the greatest politicians, men of the greatest sagacity and penetration, capable of forming and conducting the wisest counsels, yet blunder in things...
Judicial blindness often is sent upon keen men of the world (Deu 28:29; Isa 59:10; Joh 9:39).