This study aimed to identify the reality of the good loan and to clarify its legitimacy, types and characteristics, as well as to identify the social aspect provided by the good loan in Al-Yaqeen Bank and to identify the impact of good loans on community development in Al-Yaqeen Bank. The researchers relied on the descriptive analytical approach using a questionnaire form prepared as a tool for collecting study data. (30) questionnaires were approved and prepared and (26) were retrieved and distributed to employees in Al-Yaqeen Bank. The study data was analyzed and the level of study variables was evaluated by applying some descriptive statistical analysis tools. The study reached a set of results, the most important of which are: There is a statistically significant moral effect between the good loan and community development. The most important recommendations of the study are: - Encouraging Islamic banks to expand the scope of their good loan programs................ Keywords:...... Good loan, banks, Islamic banks, social development