Purpose: From the point of view of Islam, the family has a special position and sanctity that cannot be compared with any other institution. The importance of providing and improving the mental and physical health of family members, spiritual valuing of the family bond, laying the groundwork for strengthening and strengthening this bond and preventing its vulnerability and collapse, through the establishment of recommendations-based and restraining propositions. The basis of wisdom is the sanctity that is given to the family in the monotheistic worldview of Islam and includes a wide field of study.
Materials and methods: The present library research aims to analyze the problem of positive correlation between good faith and Follow the teachings of Quran and Hadith to improve health. The method of collecting information is based on library expression and available interpretive and narrative sources.
Findings: The findings of the research show the correlation and positive effect of good faith on improving the health of the family institution from the perspective of Islam.
Conclusion: Suspicion is a wide concept in the literature of Islamic religion, and the only type of it that disrupts the proper and stable social interaction and is known as "suspicion" is condemned. The other side of this concept is "good faith". The same purity of mind and good thinking, which is the factor of flourishing human relationships and is considered a social capital. As mentioned, in all social institutions and especially in the family institution, it becomes the basis for improving the health of the members and their growth.