7th house is the house of marriage and of spouse. Debilitated Rahu in the 7th house is not good for the marriage of the native. Such a native can have illicit relations with native of the opposite sex. There can be delay in marriage or no marriage. The spouse will suffer from health problems. Debilitated Rahu and Mars combination in the 7th house do not promise marital happiness. Mars is the 6th house lord and posited in the 7th house. Jupiter the 7th lord is in the 8th house and debilitated is also not auspicious for marriage.