IMPERFECT PROPHETS
The best passage outside of 1 Cor 14 to bring me to a "soft" definition of prophecy is Acts 20 and 21. Paul is headed to Jerusalem. Agabus the prophet accurately predicts that the owner of Paul's belt will be bound if he goes to Jerusalem. The rest of the church, "through the Holy Spirit" (whatever that means) urges Paul not to go. Paul responds that he is willing to go, to suffer, and even to die in Jerusalem for the sake of Jesus. The church gives up and says, "The Lord's will be done."
Wait a second. They told Paul what to do through the Holy Spirit, but it wasn't the Lord's will? Wouldn't the Holy Spirit never have counseled them to give advice contrary to the will of God? Or is it at least possible to have an accurate prophecy, but a wrong interpretation or application of that prophecy? Could it be that the Holy Spirit gives impressions, visions, glimpses, images, and that though they are from the Spirit, they are not detailed enough to be 100% accurate? And yet, is it possible for everyone who has the Holy Spirit to prophesy, and when we do so the secrets of some unbeliever's heart are laid bare, they fall down and worship God and exclaim, "God is really among you!"? Yes, I have come to believe that it is possible.
To borrow from Moses and Paul, I would love to see everyone in our church prophesy. I am not jealous for Moses' or Paul's sake. Let us, then, earnestly seek the gift of prophecy. And let us not despise prophecies in the church.