新華嚴經論 35.6

35.6

二從兩膝出無數百千億剎帝利婆羅門眾皆悉聰慧者，以兩膝是起止坐臥卷舒自在之所由。膝還出清淨王種，表智制生死，如王自在。剎帝利者，是王種也。婆羅門者，是淨行也。表智隨生死自在，如王無染也。聰慧智能，明白萬法故。種種色相者，從智化現也。餘皆是智中之行故，以義取之。

Second, from his two knees emerge countless hundreds of thousands of koṭis of kṣatriyas and brāhmaṇas, all of whom are wise and intelligent: because the two knees are the means for standing, stopping, sitting, lying down, bending, and extending with complete freedom. The knees also emanate pure royal lineages, symbolizing that wisdom governs birth and death with the freedom of a king. 'Kṣatriya' means royal lineage; 'brāhmaṇa' means pure conduct. This symbolizes that wisdom follows birth and death freely, like a king without defilement. 'Wise and intelligent' means clearly understanding the myriad phenomena. The 'various forms and appearances' are transformed and manifested from wisdom. The rest are all practices within wisdom, so one should grasp them according to their significance.