梵網經菩薩戒本疏 5.35

5.35

六、輕重者，約境病苦有輕重，約心悲念有厚薄，約事在緣有急緩，皆犯有輕重，准釋可知。

Sixth, regarding light and grave: according to the object, sickness and suffering have light and severe; according to the mind, compassionate concern has deep and shallow; according to the matter, the circumstance has urgent and non-urgent. All offenses have light and grave, which can be understood by analogy with the explanations.