sentences:  However, his conversion to Islam and assumption of the name Yusuf Reis was considered scandalous, and his relentless and indiscriminate attacks on sailing vessels caused concerns about the amount of money England was losing as a result of his piracy.Ward's conversion is a pivotal part of "A Christian Turn'd Turk" and relates to contemporary concerns regarding apostasy.Converting to another faith was considered heretical by the English with Judaism and Islam portrayed as the most undesirable religions.