法華義疏 1.201

1.201

四、就三人門釋者，初三句正釋羅漢人德也。「盡諸有結」者簡異學人也。「心得自在」簡異凡夫人，此三人即是次第也。

Fourth, regarding the explanation in terms of the three-persons gate: the first three phrases directly explain the virtues of the arhat person. "Exhausted all fetters of existence" distinguishes them from trainees. "Their minds attained mastery" distinguishes them from ordinary persons. These three persons are precisely the sequence.