"Nothing new under the sun" is generally translated as nothing new under the sun. The full text of Section 9 is: What has happened, will happen again, what has been done, will definitely go again in the future. There is nothing new under the sun. What happened before will happen again. Everything I have done before will be done again. There is nothing new under the sun.
From the context, its meaning is not difficult to understand. As far as the Bible is concerned, it seems to reflect a circular view of history. If you want to contact Hegel, personally, its philosophical significance means that nothing appears out of thin air, and its embryonic form and foundation can be found in the things of predecessors.
Chuan Dao Shu, Ecclesiastes: Ecclesiastes is written by the descendants of King David of Solomon (Ecclesiastes 1: 1, 2: 9).
The theme of Ecclesiastes is to lament the emptiness of life. People's toil under the sun is vain. Only by trusting in God can life be truly satisfied. Solomon was brilliant, but he abused God's grace and corrupted the country. In his later years, he saw through everything, repented, combined personal subjective experience with objective observation, dialectical his own views, persuaded the world to accept them and avoided repeating the same mistakes. He told the world that both seeking knowledge and happiness are futile, and they are all catching shadows. The pursuit of wealth, fame, longevity, power and status is futile, meaningless and unsatisfied. Only in God can we find the meaning and direction of life. Therefore, remember your creator when you are young.
The key word of Ecclesiastes is "emptiness"-it is futile and empty to try to find the meaning of life outside of God. Watching Under the Sun shows that people's lifelong pursuit will eventually be defeated (VIII 17). Nothing can fill the vacancy that God has set in life except God himself. Augustine's famous saying: man can't be satisfied, and only in God can he rest. But with God, life becomes complete and meaningful, and life is full of hope from God. The missionary ended the book with a positive thought: "It is the responsibility of mankind to fear God and keep his commandments." ( 12 13)