Matthäus 7:16LXX

14Because strait the gate, and narrow the way, which leadeth unto life, and few there be that find it.

15Beware of false prophets, which come to you in sheep's clothing, but inwardly they are ravening wolves.

16Ye shall know them by their fruits. Do men gather grapes of thorns, or figs of thistles?

17Even so every good tree bringeth forth good fruit; but a corrupt tree bringeth forth evil fruit.

18A good tree cannot bring forth evil fruit, neither a corrupt tree bring forth good fruit.