At the summit of their social success, Rawdon is arrested for debt, possibly at Becky's connivance. The financial success of the Crawleys had been a topic of gossip; in fact they were living on credit even when it ruined those who trusted them, such as their landlord, an old servant of the Crawley family. The Marquis of Steyne had given Becky money, jewels, and other gifts but Becky does not use them for expenses or to free her husband. Instead, Rawdon's letter to his brother is received by Lady Jane, who pays the £170 that prompted his imprisonment. He returns home to find Becky singing to Steyne and strikes him down on the assumption—despite her protestations of innocence—that they are having an affair. Steyne is indignant, having assumed the £1000 he had just given Becky was part of an arrangement with her husband. Rawdon finds Becky's hidden bank records and leaves her, expecting Steyne to challenge him to a duel. Instead Steyne arranges for Rawdon to be made Governor of Coventry Island, a pest-ridden location. Becky, having lost both husband and credibility, leaves England and wanders the continent, leaving her son in the care of Pitt and Lady Jane.