What were the "beautiful" sentences in the Book of Songs?

The Book of Songs was one of the classics of ancient Chinese literature. There were many beautiful sentences in it that were called "aesthetic". Here are some examples: There is a line in the Luoshen Fu: "As graceful as a startled swan, as graceful as a swimming dragon." This sentence described the beauty and nobility of the Goddess of Luo. There is a line in the long song: "The sunflower in the green garden is waiting for the sun to dry." This sentence expressed the poet's feelings and cherishment of the passage of time. There is a saying in Li Sao: "The lingering sound is like a thread." This sentence described the beauty and euphoria of music. There is a saying in the wind: "Don't worry about the road ahead without a confidant. Who in the world doesn't know you?" This sentence expressed his confidence and expectations for his friends and future. There was a sentence in the farewell poem of the ancient grass: "The grass on the plain withers and thrives every year." This sentence expressed the greatness and impermanence of nature. These sentences all had a unique sense of beauty and poetry that made people feel the profound thoughts and unique cultural charm of the Book of Songs.