ἐνορκόω
From LSJ
καλῶς δρῶν ἐξαμαρτεῖν μᾶλλον ἢ νικᾶν κακῶς → I would prefer to fail with honor than to win by evil | I prefer to fail by acting rightly rather than win by acting wrongly | Better fail by doing right, than win by doing wrong (Sophocles, Philoctetes 95)
English (LSJ)
A adjure, BGU836.9 (vi A. D.), etc.; ἐνορκῶ σε κατὰ τοῦ πατρός Sch.Luc.Cat.23.
Spanish (DGE)
tomar juramento, someter a juramento πάντας ὑμᾶς ἐνορκώσας ... μὴ ἀποπλεῦσαι ἐξ Ἰλίου Io.Mal.Chron.5.113, cf. A.Pass.Andr.14 (ap. crít.).