Has evil been lurking in he "church" for centuries, even for thousands of years?
You've posed the million-dollar question: "Has evil been hiding in the 'church' all these centuries, even thousands of years?" Well, let me tell you, the resounding answer is "
yes," according to Scripture, not to mention history. But let me tell you, it doesn't surprise anyone who's actually reads the Bible with their eyes wide open.
Right from day one, from the moment the church was born, even at Pentecost, evil hasn't taken thousands of years to seep into the church. No,
evil was slithering through the cracks even in that first generation. Even Jesus Himself told us this in Matthew 7:15: "Beware of false prophets, who come to you in sheep's clothing, but inwardly they are ravenous wolves." Did you notice that He said
"who come to you," not "who might come to you"? No, He said "who come to you," meaning they're definitely going to come, all dressed up in their sheep's clothing, all religious, all spiritual, but inwardly, oh how they're just waiting to devour you.
And Paul continues this same theme in Acts 20:29-30, where He tells the Ephesian elders: "I know that after my departure fierce wolves will come in among you, not sparing the flock; and from among your own selves will arise men speaking twisted things, to draw away the disciples after them." Did you notice that? Not just wolves, not just false teachers, "from among your own selves"? Corruption is always from within. Peter continues this same theme in 2 Peter 2:1-3, where He tells us about these false teachers secretly bringing in destructive heresies, using their flattery to lead you astray, while their greed is their motivation. Jude calls them
"hidden reefs, waterless clouds, fruitless trees, twice dead, wandering stars, for whom blackest darkness is reserved forever" (Jude 12-13).
The New Testament does not present this fairy-tale image of an early church that is perfect and spotless. Consider Corinth, incest, lawsuits against believers, division, immorality, and idolatry in the Lord's table (1 Corinthians 5-6, 10-11). Galatia succumbed to legalism. Thessalonica misunderstood the end times. Even the churches in Revelation chapters 2 and 3, Jesus Himself criticizes the church in Ephesus for losing first love, the church in Pergamum for compromising with false teachers, the church in Thyatira for immorality, the church in Sardis for being dead while looking alive, and the church in Laodicea for compromising.
Evil was not waiting in the wings to take over. Evil was already in the room.
And what you see through the ages is exactly what Scripture already warned us about. When religious authority is no longer based on the Word of God, corruption will follow. Jesus already told us that “Making the word of God of none effect through your tradition” ~Mark 7:13. This is the root cause. When tradition replaces the Word of God, then the door is opened for evil to follow. And this continues to happen as people begin to stray away from the truth of God’s Word. Scripture already told us this evil will not be contained in any given time or place. “Evil men and seducers shall wax worse and worse, deceiving, and being deceived” ~2 Timothy 3:13. The label people wear is not the problem. The problem is whether or not they have stayed in the truth. Evil does not take a permanent retirement. It merely adapts.
But here's the kingdom grit: the church isn't the building, the hierarchy, or the institution; the church is the called-out ones, the true body of Christ, purchased by His blood. The gates of hell will not prevail against the church (Matthew 16:18). God has always maintained a remnant, those faithful ones who lament the sin, speak out against it, repent of it, and cling solely to Christ.
The existence of evil does not disconfirm the gospel;
it merely demonstrates the accuracy of the Bible. Jesus taught that the tares will grow among the wheat until the harvest time (Matthew 13:24-30). We are currently in the field. There is wheat and there are tares.
Our task is not to pretend everything is okay; our task is to be the light that shines into the darkness (Ephesians 5:11), to rebuke the darkness when appropriate (Matthew 18, 1 Corinthians 5), to protect the faith once for all delivered to the saints (2 Timothy 1:14), and to proclaim the unadulterated gospel of salvation by grace through faith in the finished work of Christ, unaltered and unembellished. Yes, evil has been lurking and lurching for the past two thousand years.
But the King is still sitting on the throne. The Word is still the Word.
Stand firm. Shine the light of truth into the darkness. Protect the sheep. Proclaim the unvarnished truth. For when the Chief Shepherd returns, the wheat and the chaff will be separated.
And the wolves will not stand a chance. This is biblical reality. No sugarcoating.