The married couple befriends the patient early on in the novel, tempting him away from Christianity with their talk of atheism and their sarcastic attacks on the church. As Screwtape points out, the married couple damages the patient’s faith by encouraging him to accept their beliefs as his own. The married couple also encourages the patient to conceal his faith from the married couple, thereby making him proud and arrogant about his ability to live a “double life.” After a few chapters, the patient abandons the married couple and meets his lover.