Mourning for death: mourning; Matter: Serve the food. Mourn for the dead, waiter.
Source: Sima Qian's "Wu Taibo Family" in the Western Han Dynasty: "Mourn his death and give birth to his life."
Enjoy happiness together and share the danger together. Describe the close relationship and similar interests.
Source: Three Kingdoms Cao Weizhi "Seeking the Self-Test Table": "Those who dare to listen to your majesty's words are sincere and share the same life with the country."
Grow old together: white hair; Kay: Common. Husband and wife love each other forever.
Source: The Book of Songs Meng: Grow Old Together Cai Minglu's "Huai Ji Xiang Zhao Feng Ban Shi": "Son, I will grow old with your mother, and I will be rich."
Regardless of life and death: consider, consider. Don't even think about life and death. Describe desperate, desperate.
Source: The Journey to the West, courtesy of Wu Ming: "This idiot, regardless of life and death, rushed to the palace and built a door-breaking fan all the way to break it.