Paul asks these questions to emphasize his point. AT: "We Jews should not try to imagine we are going to escape God's judgment, just because we are Jewish!" (See: [[rc://en/ta/man/translate/figs-rquestion]])
You can translate this in an active form. AT: "This is as the prophets have written in the Scriptures" (See: [[rc://en/ta/man/translate/figs-activepassive]])