King James Version (KJV) - Matthew 17:15 >

Lord, have mercy on my son: for he is lunatick, and sore vexed: for ofttimes he falleth into the fire, and oft into the water.

Berean Study Bible (BSB) - Matthew 17:15 >

“Lord, have mercy on my son,” he said. “He has seizures and is suffering terribly. He often falls into the fire or into the water.

Textus Receptus (TR) - Matthew 17:15 >

καὶ λέγων, Κύριε, ἐλέησόν μου τὸν υἱόν, ὅτι σεληνιάζεται καὶ κακῶς πάσχει· πολλάκις γὰρ πίπτει εἰς τὸ πῦρ, καὶ πολλάκις εἰς τὸ ὕδωρ.