Today's wt says it all. Read this, it accurately portrays the last 50 years of fading light from the saddest bunch of con-men in history.
15 To answer, imagine that you are reading a book by the light of a 100-watt bulb, but then the bulb fails. Since you are left in the dark, you immedi- ately notice what happened and replace the burned-out bulb with a new one. Light fills the room again. The next eve- ning, you are reading with the help of the same lamp. However, unbeknownst to you, someone replaced the new 100-watt bulb with a 95-watt bulb. Would you notice the difference? Prob- ably not. And what if the next day some- one put a 90-watt bulb in your lamp? Likely, you would still not notice it. Why not? The lamp’s light is diminish- ing so gradually that you are not aware of it. Similarly, the influences of Satan’s world may cause our zeal to diminish little by little. If that happens, it is as if Satan succeeded in reducing 100-watt heartfelt zeal for Jehovah’s service to something less. If not alert, a Christian may not even notice the gradual change. —Matt. 24:42; 1 Pet. 5:8.