Q: What do you mean [when you say] that the threefold truth of appearance, nature, and so forth is not different from the ultimate threefold truth?

A: The suchness of sentient beings and the suchness of the Buddha are equal; therefore it is said that they are equal in being empty [of substantial Being]. Sentient beings and the Buddha are equal. The Buddha and sentient beings are equal. Therefore it is said that they are equal in having conventional existence. Ordinary people and the sage all [partake of] true reality. Therefore it is said that they are the same [in all partaking of the reality of] the Middle.

Q: What do you mean [when you say] that sentient beings and the Buddha are equal, and that the Buddha and sentient beings are equal?

A: The Buddha assures sentient beings that they will surely attain Buddhahood. This is the meaning of “sentient beings and the Buddha are equal.” The Buddha expounds on his deeds in his former lives. This is the meaning of “the Buddha and sentient beings are equal.”