“Beware of false prophets, which
come to you in sheep's clothing, but
inwardly they are ravening wolves.
Ye shall know them by their fruits.
Do men gather grapes of thorns,
or figs of thistles?
Even so every good tree bringeth
forth good fruit; but a corrupt tree
bringeth forth evil fruit.
A good tree cannot bring forth
evil fruit, neither can a corrupt tree
bring forth good fruit.
Every tree that bringeth not forth
good fruit is hewn down, and cast
into the fire.
Wherefore by their fruits ye shall
know them.
Not every one that saith unto me,
Lord, Lord, shall enter into the
kingdom of heaven; but he that doeth
the will of my Father which is in
heaven.
Many will say to me in that day,
Lord, Lord, have we not prophesied in
thy name? and in thy name have cast
out devils? and in thy name done
many wonderful works?
And then will I profess unto them,
I never knew you: depart from me,
ye that work iniquity.”
Matthew 7:15-23 KJV