大方廣佛華嚴經疏 6.44

6.44

In the seventh, "all," and so on, broadly has two meanings: first, manifesting many bodies, raising many offerings, and offering to many Buddhas, all matching reality, is called great skillful means, which is the meaning of the prose; second, in a single thought the eight marks pervade the dharmadhātu, which is called great skillful means, which is the meaning of the verse. Mastery over the above is called liberation.