By their fruit you will recognize them. Are grapes gathered from thornbushes, or figs from thistles?
Ἀπὸ τῶν καρπῶν αὐτῶν ἐπιγνώσεσθε αὐτούς· μήτι συλλέγουσιν ἀπὸ ἀκανθῶν σταφυλήν, ἢ ἀπὸ τριβόλων σῦκα;