ἐπικαινόω
From LSJ
ἀλλὰ διὰ τῆς ἀγάπης δουλεύετε ἀλλήλοις. ὁ γὰρ πᾶς νόμος ἐν ἑνὶ λόγῳ πεπλήρωται, ἐν τῷ Ἀγαπήσεις τὸν πλησίον σου ὡς σεαυτόν → but be enslaved to each other through love; for the whole Torah is fulfilled in one statement: You will love your neighbor as yourself (Galatians 5:13f.)
English (LSJ)
A introduce innovations into, μὴ 'πικαινούντων νόμους A.Eu.693 (Steph. for μὴ 'πικαινόντων).
German (Pape)
[Seite 944] Neuerungen vornehmen, νόμους, ändern, Aesch. Eum. 663, emend.