A good tree cannot produce bad fruits, nor a corrupt tree produce good fruits.
For the flesh desires against the Spirit, and the Spirit is against the flesh. For these are hostile to each other, so that whatever these things are ye may want, ye may not do.
Likewise every good tree produces good fruits, but the corrupt tree produces bad fruits.
Every tree not producing good fruit is cut down, and thrown into the fire.
For a good tree is not producing corrupt fruit, nor a corrupt tree producing good fruit.