Acts 23:22 New English Translation

²²Then the commanding officer^[a] sent the young man away, directing him,^[b] “Tell no one that you have reported^[c] these things to me.”

Acts 23:22 tn Grk “the chiliarch” (an officer in command of a thousand soldiers). See note on the term “commanding officer” in v. 10.
Acts 23:22 tn BDAG 760 s.v. παραγγέλλω has “to make an announcement about someth. that must be done, give orders, command, instruct, direct of all kinds of persons in authority, worldly rulers, Jesus, the apostles…παραγγέλλειν w. an inf. and μή comes to mean forbid to do someth.: π. τινί w. aor. inf. Lk 5:14; 8:56; without the dat., which is easily supplied fr. the context Ac 23:22.” However, if the direct discourse which follows is to be retained in the translation, a different translation must be used since it is awkward to introduce direct discourse with the verb to forbid. Thus the alternative to direct was used.
Acts 23:22 tn On this verb, see BDAG 325-26 s.v. ἐμφανίζω 2. The term was frequently used of an official report to authorities. In modern terms, this was a police tip.

New English Translation (NET)