Mars rules 8th and 3rd house is in 7th house in Pisces

The placement of Mars in the 7th house in Pisces sign can have a significant impact on your marital life and relationships. Mars is a fiery planet and it may create some amount of aggression and impulsiveness in your behavior towards your partner. You may often have a strong desire to dominate your partner in the relationships.

However, the sign Pisces is a water sign, and it is ruled by Jupiter, which is a benevolent planet. As a result, the impact of Mars may be moderated to some extent, and you may also develop a spiritual inclination towards your relationships.

In terms of marriage, Mars in the 7th house in Pisces sign indicates that you may face some obstacles and delays in finding a suitable partner. But once you find your ideal match, your relationship may be filled with passion and intensity.

However, it is crucial to be mindful of your impulsive nature and try to develop patience and understanding towards your partner. You may also need to work on resolving conflicts in a peaceful manner to maintain a harmonious relationship.