For all of his power, Satan is limited. As we have already mentioned,
he could do nothing to Job that God did not expressly permit. He can be
successfully resisted, and will flee (James 4:7; see also Eph. 4:27). He can
be put to flight, however, not by our strength, but only by the power of
the Holy Spirit (Rom. 8:26; 1 Cor. 3:16).