If you want to feel safe within you, you need to have a felt sense of safety somatically.
This comes from experiencing safety relationally with a safe human being.
Typically, this role will be fulfilled by our caregivers. But in cases where the caregiver was unable to provide this safety, we would struggle with feeling safe in our bodies, and giving compassion and love to ourselves.
In these cases, a long-term safe friendship, a safe relationship, or a safely embodied therapist may provide this sense of safety relationally.