一切經音義 46.21

46.21

師保（古文賲𰠀𠍂三形同補道反禮記出則有保入則有師保安也謂以道安人也保守也說文保養也）。

Tutors and guardians [師保] (in ancient script it has three forms: 賲, 𰠀, and 𠍂, all fanqie: 補道 [bǎo]; the Liji says: "When going out, one has a guardian; when coming in, one has a tutor." 保 means peace, meaning to bring peace to people with the Dao; 保 means to protect. The Shuowen says: "保 means to nurture").