金光明最勝王經疏 2.112

2.112

經　「善男子！｀彼諸眾生亦復如是。若見如來入於涅槃，生難遭想乃至憂＇苦等想。」

The sūtra says: “Good son! Those sentient beings are also just like this. If they see the Tathāgata enter nirvāṇa, they generate the thought of him being rare to encounter, and even thoughts of sorrow and suffering, and so on.”