O generation of vipers, how can ye, being evil, speak good things? for out of the abundance of the heart the mouth speaketh.
Textus Receptus (TR) - Matthew 12:34 >Γεννήματα ἐχιδνῶν, πῶς δύνασθε ἀγαθὰ λαλεῖν, πονηροὶ ὄντες; Ἐκ γὰρ τοῦ περισσεύματος τῆς καρδίας τὸ στόμα λαλεῖ.