Thomas Aquinas

Since someone could say to Satan, "How can you prove that Job bore patiently with the loss of his children and his possessions because he feared for his own skin and his own life?", he now adds, as though in answer to this objection, "But now," if you do not believe mere words," put forth your hand," i.e., exercise your power," and touch his bone and his flesh," i.e., afflict him in body, not only on the surface which is what to touch the flesh means, but also in its inmost part, which is what to touch the bone means, so that touch …

Commentary on Job ↗