Romans 10:2

2I bear witnessμαρτυρῶforγὰρabout themαὐτοῖςthatὅτιzealζῆλονfor Godθεοῦthey haveἔχουσιν·butἀλλ’notοὐaccording toκατ’knowledgeἐπίγνωσιν,

For I testify about them that they have a zeal of God, but not according to knowledge.