Her heart-is given him, with all its love and truth. She would joyfully die with him, or, better than that, die for him. She knows he has failings, but she thinks they have grown up through his being like one cast away, for the want of something to trust in, and care for, and think well of.
Do not worry about not holding high position; worry rather about playing your proper role. Worry not that no one knows of you; seek to be worth knowing.
But if in your fear you would seek only love's peace and love's pleasure, then it is better for you that you cover your nakedness and pass out of love's threshing-floor, into the seasonless world where you shall laugh, but not all of your laughter, and weep, but not all of your tears.