Instruments designed to assess various aspects of religion are widespread, but few have been constructed to assess specific religious values and beliefs. The purpose of the present research was to address this limitation by providing preliminary evidence for the reliability and validity of the Multidimensional 10 Commandments Questionnaire (M10CQ), a self-report instrument that measures belief in the 10 Commandments. Data from three separate samples provided evidence supporting the reliability (i.e., internal consistency) of the M10CQ subscales. Other results indicated that women endorsed many of the 10 Commandments more strongly than men, and that various Commandments predicted people’s mental health (less hostility), their parenting style (more authoritarian and authoritative parenting), and their interpersonal attachments (a more trusting bond with others). The findings reported in this research help to identify the ways in which religious values and beliefs are integrated with multiple aspects of people’s lives. The discussion highlights the usefulness of the Multidimensional 10 Commandments Questionnaire (M10CQ) for studying religious beliefs and values.
