12 And the Lord said to Satan, "Behold, all that he has is in your power; only upon himself do not put forth your hand." So Satan went forth from the presence of the Lord.
Job's afflictions began from the malice of Satan, by the Lord's permission, for wise and holy purposes. There is an evil spirit, the enemy of God, and of all righteousness, who is continually seeking to distress, to lead astray, and, if possible, to destroy those who love God. How far his influence may extend, we cannot say; but probably much unsteadiness and unhappiness in Christians may be ascribed to him. While we are on this earth we are within his reach. Hence it concerns us to be sober and vigilant, Revelation 20:1. He has no power to lead men to sin, but what they give him themselves; nor any power to afflict men, but what is given him from above. All this is here described to us after the manner of men. The Scripture speaks thus to teach us that God directs the affairs of the world.
Revised Standard Version of the Bible, copyright 1952 [2nd edition, 1971] by the Division of Christian Education of the National Council of the Churches of Christ in the United States of America. Used by permission. All rights reserved.
Matthew Henry's Commentary on Job 1:12
Commentary on Job 1:6-12
(Read Job 1:6-12)
Job's afflictions began from the malice of Satan, by the Lord's permission, for wise and holy purposes. There is an evil spirit, the enemy of God, and of all righteousness, who is continually seeking to distress, to lead astray, and, if possible, to destroy those who love God. How far his influence may extend, we cannot say; but probably much unsteadiness and unhappiness in Christians may be ascribed to him. While we are on this earth we are within his reach. Hence it concerns us to be sober and vigilant, Revelation 20:1. He has no power to lead men to sin, but what they give him themselves; nor any power to afflict men, but what is given him from above. All this is here described to us after the manner of men. The Scripture speaks thus to teach us that God directs the affairs of the world.