Parallel
Proverbs 18:17
Rahlfs Septuagint (1935) · Berean Standard Bible
δίκαιος ἑαυτοῦ κατήγορος ἐν πρωτολογίᾳ ὡς δ᾿ ἂν ἐπιβάλῃ ὁ ἀντίδικος ἐλέγχεται
The first to state his case seems right until another comes and cross-examines him.