瑜伽論記 9.325

9.325

解云：意無相違，謂小能含大小亦如大，大入於小大亦如小，故此論中說名卷舒，但以芥子能納須彌而不捨芥子小相，須彌入於芥子而不壞須彌大相，故彼經中不言卷舒，故不相違，其義一也，眾像入身中，云令諸大眾各各自知入其身中者，令他各各自知入其諸佛菩薩己身之內。

The explanation says: In meaning there is no contradiction. That is, the small can contain the large, and the small is also like the large; the large enters into the small, and the large is also like the small. Therefore in this treatise it is called rolling up and expanding. However, because the mustard seed can contain Mount Sumeru without giving up the small appearance of the mustard seed, and Mount Sumeru enters into the mustard seed without destroying the large appearance of Mount Sumeru, therefore that sūtra does not speak of rolling up and expanding. Hence they do not contradict each other; their meaning is one. Regarding "manifold forms entering into the body," where it says, "causing all in the great assembly to each know that they have entered into his body": it causes others to each know that they have entered within the own-body of those Buddhas and bodhisattvas.