Purpose: The marriage contract is required to have a religious 
face in the Islamic law, it includes moral teachings and special 
manners, the guarantee of their implementation is the 
conscience and individual ethics of the people in the society. 
Therefore, the purpose of this study is to examine the moral 
obligations arising from the marriage contract and its impact 
on the strength and health of the family system in Iran's civil 
rights.
Materials and Methods: The present research in a 
descriptive-analytical method and using library resources, 
while using the concepts of commitment and moral 
obligations, analyzes and evaluates the most important 
examples of moral obligations that are effective in the health 
of the family system and can be demanded in marriage. The 
traveler studies "good company", "loyalty" and "assistance" 
from the moral and legal basis.
Findings: According to the findings of the research, the 
mentioned three cases are the "moral obligation" of the 
spouses towards each other, and each spouse can demand its 
implementation from the court in case of violation by the other 
party and enjoy a legal enforcement guarantee.
Conclusion: The results of the research showed that the 
institution of family and family education has a role in 
promoting the society's culture and the stability of its social 
foundations. He included them in the civil rights and declared 
them claimable by the spouses.