Which statement about Protestants best supports the authors' argument in the second paragraph?

The emphasis on marriage and obedience by wives is significant in supporting the authors' argument because it reflects the social and domestic roles that Protestants promoted during the Reformation. This focus on marriage illustrates how Protestants redefined traditional family structures and gender roles compared to Catholic teachings of the time. The argument likely highlights the Protestant Reformation's impact on the individual household and the essence of family life, suggesting that Protestant teachings encouraged a model of marriage that was centered around mutual respect and responsibilities, rather than solely dominated by male authority.

This aspect of Protestantism underscores a departure from previous models and showcases how these religious changes influenced societal norms, thus supporting the authors' broader argument about the transformative nature of the Reformation on Western society.