Mature partners take full responsibility for their feelings and actions. Instead of blaming their partner for their emotions, they use "I" statements to express needs (e.g., "I felt hurt when...").
Trust is the foundation of their relationship. They are consistent in their actions, keep their promises, and do not require constant reassurance. 15 Ways to Be More Mature in a Relationship - Marriage.com mature lover
They accept their partner's flaws without the urge to change them. While they support personal growth, they respect who their partner is in the present moment. Mature partners take full responsibility for their feelings