Parallel
Job 20:14
Rahlfs Septuagint (1935) · Berean Standard Bible
καὶ οὐ μὴ δυνηθῇ βοηθῆσαι ἑαυτῷ χολὴ ἀσπίδος ἐν γαστρὶ αὐτοῦ
yet in his stomach his food sours into the venom of cobras within him.