Matthew 7:16
Ye shall know them by their fruits - Fruits, in the Scripture and Jewish phraseology, are taken for works of any kind. "A man' s works," says one, "are the tongue of his heart, and tell honestly whether he is inwardly corrupt or pure." By these works you may distinguish ( ) these ravenous wolves from true pastors. The judgment formed of a man by his general conduct is a safe one: if the judgment be not favorable to the person, that is his fault, as you have your opinion of him from his works, i.e. the confession of his own heart.
