7 15 "Beware of false prophets, who come to you in sheep's clothing but inwardly are ravenous wolves. 7 16 You will know them by their fruits. Are grapes gathered from thorns, or figs from thistles? 7 17 So, every sound tree bears good fruit, but the bad tree bears evil fruit. 7 18 A sound tree cannot bear evil fruit, nor can a bad tree bear good fruit. 7 19 Every tree that does not bear good fruit is cut down and thrown into the fire. 7 20 Thus you will know them by their fruits.