He's strong. He's strong. Which poem is the Mountain Wind Blowing?

"He forced him to be strong, and the breeze blew the mountains" comes from Jiuyang Zhen Jing in Jin Yong's "Eternal Dragon Slayer".

The whole sentence is: he is forced by him, and the breeze blows the hills. He let him pass, and the bright moon shone on the river.

The original text is as follows:

At this moment when all is silent, Zhang Wuji suddenly remembered a few words in "Jiuyang Zhen Jing": "He forced him, and the breeze blew over the hill. He let him pass, and the bright moon shone on the river.