Parallel
Matthew 17:13
Patriarchal Greek New Testament (1904) · Berean Standard Bible
τότε συνῆκαν οἱ μαθηταὶ ὅτι περὶ Ἰωάννου τοῦ βαπτιστοῦ εἶπεν αὐτοῖς.
Then the disciples understood that He was speaking to them about John the Baptist.