俱舍論疏 29.168

29.168

論「如人契經至說名為人」，重引經證也。於中後四者，謂識、受、想、思是無色。經部觸即三和，故不別說。

The treatise says: "Just as the Sūtra on the Person... is called a person." This again cites scripture as proof. Among them, the 'latter four' refer to consciousness, sensation, ideation, and volition, which are immaterial. For the Sautrāntikas, contact is simply the harmony of the three, and is therefore not mentioned separately.