Of course love is never earned. It is a grace we give one another. Anything we need to earn is only approval.
It is said that the Christian mystic Theresa of Avila found difficulty at first in reconciling the vastness of the life of the spirit with the mundane tasks of her Carmelite convent: the washing of pots, the sweeping of floors, the folding of laundry. At some point of grace, the mundane became for her a sort of prayer, a way she could experience her ever-present connection to the divine pattern which is the source of life. She began then to see the face of God in the folded sheets.