There is an innate assumption in the modern church that false prophets are hard to find. However… as easy as it is to know that grapes don’t come from thorns… so it is easy to see the absence of good fruit from the ministry of false prophets among us.
We must fight to maintain God’s truth in our local congregations. We must oppose those who would claim to have knowledge and authority beyond that which is given to us in the Bible.
False teachers/doctrine can be identified. The only remaining question is whether or not we care to identify them and contend for the faith. It is easier to go along with the status quo than to challenge it. And standing up for truth requires that we ourselves know the truth. However, to fail to contend for the faith is to be derelict in our service to Christ.
We must contend for our faith, by fighting for holiness, standing against false teaching and demonstrating, by the obedient lives we live, the truth of the Gospel: that it is possible for a man to live for God, it is possible to be holy.