Job 4:15 - Joseph Benson’s Commentary on the Old and New Testaments

Then Hebrew, And, as the particle ו, vau, generally signifies. A spirit passed before my face An angel in a visible shape, otherwise he could not have discerned it, nor would have been affrighted by it. The hair of my flesh stood up Through that excessive consternation and horror, which seized me at the sight of so glorious and unusual an appearance.