首楞嚴義疏注經 2.130

2.130

「譬如有客寄宿旅亭，暫止便去，終不常住。而掌亭人都無所去，名為亭主。」

"It is like a guest lodging temporarily at an inn, who stops for a while and then leaves, never remaining permanently. But the keeper of the inn goes nowhere at all; he is called the host of the inn."