ἐνορκόω
From LSJ
θαρσεῖν χρὴ φίλε Βάττε: τάχ' αὔριον ἔσσετ' ἄμεινον → you need to be brave, dear Battus; perhaps tomorrow will be better | Take heart, dear Battos! Tomorrow will be better.
English (LSJ)
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.).