Mountains and rivers are safe. What's the next sentence?

All mountains and rivers are safe, but I don't know autumn.

It means that the mountains and rivers are stable now, but I don't know where my love is yet. All mountains and rivers are safe, but the eyes don't know autumn. From "Zhuangzi Xiaoyao Tour", I don't know the new moon or the spring and autumn. The bacteria here refer to the death of New Year, the last day and the first day of a month.

Brief introduction of "free travel":

Xiaoyao Tour is the representative work of Zhuang Zhou, a philosopher and writer in the Warring States Period. It is listed as the first article in Zhuangzi, a Taoist classic, and it can be regarded as the masterpiece of Zhuangzi both ideologically and artistically. The theme of this article is to pursue an absolutely free outlook on life. The author believes that only by forgetting the boundary between things and me, reaching the realm of no-self, inaction and namelessness, and swimming in infinity without any foundation, can we truly "roam freely".