In these verses, Job poses four questions to rebuke his friends and to emphasize that he did not ask for help from any of them. (See: [[rc://en/ta/man/translate/figs-rquestion]])
This means that they see the trouble Job has and are afraid of being in the same situation. Alternate translation: "you are afraid that God might do similar things to you" (See: [[rc://en/ta/man/translate/figs-explicit]])