The sentence about holding hands in the Book of Songs.

"Life and death are generous, Zi Cheng said. Hold your hand and grow old with your son. " (The Book of Songs, National Wind and Drumming) A man who went to war missed his sweetheart day and night: he remembered their oath of "holding your hand and growing old with your son" two months ago, and remembered where you would go. How can you not be sad now that Tianya is so lonely? "Since the east like flying peng. No ointment? Who is suitable for it! It's raining, it's raining and the sun is shining. I am willing to talk, I am willing to take the first disease. How can I get grass? The back of the tree. I am willing to think about it, which makes my heart faint. " (The Book of Songs, Feng Wei Bo Xi) is about a woman who has no intention to wash and dress since her husband left, and she is in pain in tears. Perhaps it is heroic to fight for the country, but the loneliness of life and where to go always make people feel sad. May there be no more wars and smoke in the world.