In one instance it seems like God is afflicting Job
Job 1:11 (KJV)
11 But put forth thine hand now, and touch all that he hath, and he will curse thee to thy face.
Job 1:16 (KJV)
16 While he was yet speaking, there came also another, and said, The fire of God is fallen from heaven, and hath burned up the sheep, and the servants, and consumed them; and I only am escaped alone to tell thee.
Job 1:21 (KJV)
21 And said, Naked came I out of my mother's womb, and naked shall I return thither: the LORD gave, and the LORD hath taken away; blessed be the name of the LORD. 22 In all this Job sinned not, nor charged God foolishly.
Even Job seems to believe his afflictions are from God
But on the other hand
Job 2:6 (KJV)
6 And the LORD said unto Satan, Behold, he is in thine hand; but save his life.
Job 2:7 (KJV)
7 So went Satan forth from the presence of the LORD, and smote Job with sore boils from the sole of his foot unto his crown. 8 And he took him a potsherd to scrape himself withal; and he sat down among the ashes.
It seems there is an adversary lurking in the shadows
Who afflicted Job?