And there was a pleasure in my services, most full, most exquisite, even though sad – because he claimed these services without painful shame or damping humiliation. He loved me so truly, that he knew no reluctance in profiting by my attendance; he felt I loved him so fondly, that to yield that attendance was to indulge my sweetest wishes.

– Charlotte Bronte

Jane Eyre, Chapter 38. Jane speaks of her services to the blind Rochester, becoming his carer, his eyes and his right hand. Rochester accepts help from her because he truly loves her.