The goal of this research is to determine the relationship between mutual interest and respect among couples and their marital satisfaction. 30 couples that at least one of them was teacher from Qom high schools, were chosen by randomly cluster method. The couples filled in a controlled condition 3 questionnaires: Marital satisfaction, respect to spouse and love and simultaneously and interest scale. Research's methods are correlation and expose facto.The Data were analyzed statistically, with "two variable and multivariable regression methods and F test. finding in %99 percent confidence of more were showed: 1- The couples and also men and women who were more respectful and loved their spouse, were more satisfied in their married life, 2- There Was a positive correlation between the amount of respect and love among couples, 3- The couples, men and Women who were respectful to their spouses were more satisfied of their married Life, and 4- The Couples and men and women who loved their spouses more, were satisfied of their married life.