For I bear them record that they have a zeal of God, but not according to knowledge.
For I can testify about them that they are zealous for God, but their zeal is not based on knowledge.
Μαρτυρῶ γὰρ αὐτοῖς ὅτι ζῆλον Θεοῦ ἔχουσιν, ἀλλ' οὐ κατ' ἐπίγνωσιν.
Martyrō gar aytois oti zēlon Theoy echoysin, all' oy kat' epignōsin.