Job 2:6
Job 2:66“Very well,” said the LORD to Satan. “He is in your hands, but you must spare his life.”
The second round of the test, read as Jehovah allowing Satan further scope so that Job's integrity could be demonstrated conclusively. The preserved limit — Satan may not take Job's life — is understood as evidence of Jehovah's mercy within a permitted trial.
The interesting thing is that the boundary moves, and Jehovah is the one who moves it. In chapter 1 the limit was Job's person. Here it is Job's life. Satan did not negotiate his way past the first boundary; Jehovah redrew it, and drew a new one. That is not a bystander deciding whether to intervene. It is someone specifying, twice, exactly how far the suffering may go. Which is the point worth making, gently, about the word "permitted." The Watchtower's theodicy holds that Jehovah permits evil rather than decreeing it, in order to protect his goodness. Job shows permission that comes with foreknowledge, unlimited power to stop it, precise boundaries, and a purpose the permitter intends. In ordinary English that is closer to a decision than to standing aside. Note too what the book does not do: it never tells Job why. The answer from the whirlwind is not an explanation but a person. Compare , , .