OET interlinear ACTs 22:30

uW Translation Notes:

Note 1 topic: figures-of-speech / nominaladj

τὸ ἀσφαλὲς

(Some words not found in SR-GNT: τῇ Δέ ἐπαύριον βουλόμενος γνῶναι τό ἀσφαλές τό τί κατηγορεῖται ὑπό τῶν Ἰουδαίων ἔλυσεν αὐτόν καί ἐκέλευσεν συνελθεῖν τούς ἀρχιερεῖς καί παν τό Συνέδριον καί καταγαγών τόν Παῦλον ἔστησεν εἰς αὐτούς)

Luke is using the adjective certain as a noun to mean what was reliable or true about Paul. Your language may use adjectives in the same way. If not, you could translate this word with an equivalent phrase. Alternate translation: [the truth]

Note 2 topic: figures-of-speech / explicit

ἔλυσεν αὐτόν

˱he˲_released him

This means implicitly not that the commander released Paul from custody but that he freed Paul from the chains that were binding him to one solider on each side of him. You can include this information if that would be helpful to your readers. Alternate translation: [he ordered his soldiers to unchain Paul]