Parallel
Matthew 6:23
Nestle 1904 Greek New Testament · Berean Standard Bible
ἐὰν δὲ ὁ ὀφθαλμός σου πονηρὸς ᾖ ὅλον τὸ σῶμά σου σκοτεινὸν ἔσται εἰ οὖν τὸ φῶς τὸ ἐν σοὶ σκότος ἐστίν τὸ σκότος πόσον
But if your eyes are bad (note: Literally if your eye is evil; see Proverbs 23:6 and Proverbs 28:22), your whole body will be full of darkness. If then the light within you is darkness, how great is that darkness!