John Gills Exposition of the Bible Commentary - Job 28:21
Seeing it is hid from the eyes of all living ,.... Meaning not the beasts of the field, as some interpret it; this makes the sentiment jejune and trifling; but rational creatures, men, so the Septuagint, Eve is said to be the mother of, Genesis 3:20 ; wisdom, as a perfection in God, displayed in his works of creation and providence, is but imperfectly known by men; and the secret reasons of his providential dealings with men, good and bad, are hid from all at present; and as for spiritual... read more
Matthew Henry's Complete Commentary - Job 28:20-28
The question which Job had asked (Job 28:12) he asks again here; for it is too worthy, too weighty, to be let fall, until we speed in the enquiry. Concerning this we must seek till we find, till we get some satisfactory account of it. By a diligent prosecution of this enquiry he brings it, at length, to this issue, that there is a twofold wisdom, one hidden in God, which is secret and belongs not to us, the other made known by him and revealed to man, which belongs to us and to our children.... read more