Parallel
Romans 10:2
Nestle 1904 Greek New Testament · Berean Standard Bible
μαρτυρῶ γὰρ αὐτοῖς ὅτι ζῆλον Θεοῦ ἔχουσιν ἀλλ’ οὐ κατ’ ἐπίγνωσιν
For I testify about them that they are zealous for God, but not on the basis of knowledge.