1. Trust and Safety: By bringing her kittens to you, the mother cat is showing that she trusts you deeply. She considers you a part of her family and believes that you will provide a safe environment for her kittens. This is a significant gesture, as cats are naturally protective of their young.

2. Seeking Comfort and Security: Domestic cats, while independent, often rely on their human caretakers for comfort and security. A mother cat might bring her kittens to you as a way of ensuring that they are safe and cared for, relying on the bond she has with you.

3. Sharing Responsibility: In some cases, a mother cat might be seeking help. Raising kittens is demanding, and she might be overwhelmed or tired. By bringing her kittens to you, she might be indicating that she needs assistance in caring for them, whether it's providing food, warmth, or a safe space.

4. Teaching Kittens About Humans: Cats are very much creatures of their environment and learn from experiences. A mother cat might bring her kittens to humans as a way of acclimating them to human interaction, which is crucial for their socialization and future adoption or interaction with humans.

5. Health Concerns: Sometimes, if a kitten is unwell or the mother cat is concerned about its health, she might bring it to her human. This behavior could be an instinctual request for help, as domestic cats often understand that humans can provide care or aid.

6. Seeking a Comfortable Nesting Place: Mother cats constantly seek safe and comfortable places to nurse and care for their kittens. If she brings her kittens to you, especially in a specific spot in your home, she might have identified it as a safe, warm, and comfortable nesting place.

7. Instinctual Behavior from Domestication: Over thousands of years of domestication, cats have developed strong bonds with humans. This behavior could be an extension of their domestication, where they view humans as part of their social group and involve them in their natural behaviors.

In any case, if a cat brings her kittens to you, it's a sign of utmost trust and should be approached with care and respect. It's important to provide a calm and safe environment for the mother cat and her kittens.