落叶归根用法语怎么说？

La feuille tombée retourne à la racine./Toute chose retourne à son point d'origine.

Fallen leaves return to the roots
落叶归根
Examples:
他游历了许多地方, 现在落叶归根又回到了英国.
He's travelled a lot but he's now come back to Britain once and for all.

a tree may grow very high, But its leaves fall Back to the roots.
树高千丈，落叶归根。

Have you ever heard of "falling leaves return to their roots"?
你听过“落叶归根”这个词吗？

The saying of “falling leaves return to their roots” means that a person residing elsewhere should go back to his or her ancestral home towards his or her end of life. “Native place” refers to one's hometown, i. e. , the place where one's ancestors live.
“落叶归根”的意思是说，人老了的时候应该回到家乡。“籍贯”的意思是老家，也就是自己先辈们生活的地方。

La feuille tombée retourne à sa racine