Matthew 7:17-20

Amplified Bible

¹⁷ Even so, every healthy tree bears good fruit, but the unhealthy tree bears bad fruit. ¹⁸ A good tree cannot bear bad fruit, nor can a bad tree bear good fruit. ¹⁹ Every tree that does not bear good fruit is cut down and thrown into the fire. ²⁰ Therefore, by their fruit you will recognize them [as false prophets].