淨名經集解關中疏 1.374

1.374

無自性無他性。本自不然。今則無滅　三結真頭陀。若能知此六塵無自無他。不然不滅。名真頭陀也。肇曰。諸法如幻。從因緣生。豈自他之可得也。

"Lacking intrinsic nature, lacking extrinsic nature, originally not burning, they now have no ceasing." The third part concludes the true dhūta. If one can know that these six dusts have neither self nor other, and are neither burning nor ceasing, this is called the true dhūta. Sengzhao says: "All phenomena are like illusions, arising from causes and conditions; how could self or other be apprehended?"