Did you know that the antichrist is already here? John says he’s already in the world. And he wrote that during the last half of the First Century.
John begins 1 John 4 in today’s Bible reading with a warning to test the Spirits. (1 John 4:1) So how do you know which spirits to believe? John answers that question for us.
This is how you know the Spirit of God: Every spirit that confesses that Jesus Christ has come in the flesh is from God, but every spirit that does not confess Jesus is not from God. This is the spirit of the antichrist, which you have heard is coming; even now it is already in the world. (1 John 4:2-3 (CSB)
One scholar says, “To test the spirits is ‘Put them to the acid test of truth as the metallurgist does his metals. If it stands the test like a coin, it is acceptable , 2 Cor. 10:18), otherwise it is rejected.'”
It’s so easy to turn on the TV to a “Christian” program, or tune into a “Christian” radio station and hear all kinds of teachings from all kinds of Bible teachers. And not all of the Bible teachers are teaching Biblically-sound teachings. Oh, they may quote the Bible. They may throw around some Greek or Hebrew words. But how do you know if what you’re hearing is right?
The early church struggled with this question. The Apostles’ warnings are laid out in their letters to the young churches and their leaders. And back then, there was a higher level of accountability than there is today. Back then, all you’d have to do is call out the false teachers in a letter and the local pastors confronted them. But today with 24/7 “Christian” TV and radio — not to mention the Internet — there is little to no accountability of the false teachers and their false teachings. Don’t believe me? Call the teacher/preacher/writer and ask the receptionist to let you speak with him/her. Trust me, you won’t be able to talk with him/her. They have more important things to do.
Regardless of the times and the technology, each of us is responsible to make sure that the preachers/teachers/writers we learn from are teaching consistently with the Bible. And that means Believers must test the spirits for themselves. Your pastor can help to point you in the right direction. And that’s one very good reason to be plugged into a good, Bible-believing church. But even your pastor may not know if a particular preacher/teacher/writer is teaching God’s Word legitimately.
Applying John’s counsel, look at what the Bible teacher/preacher/writer says about Jesus. Is the Jesus he/she teaches the Jesus revealed in the Bible? Just talking about “Jesus” doesn’t mean it’s the Jesus of the Bible. What does the teacher/preacher/writer have to say about the Lordship of Jesus Christ? Does what he/she say line up with all of Scripture? Does he/she say that God’s Word is our ultimate authority on Who Jesus is? Does listening to him/her make you feel uncomfortable about sin? Does listening to him/her make you want to live more of a God-centered life?
Yes, it’s very important to put Bible teachers/preachers/writers to the acid test. And just because they passed the test ten years ago doesn’t necessarily mean they would pass the test today. Don’t let down your guard. Your walk with Jesus is impacted by who you watch, listen to, and read. Be careful. Test the spirits.
 Robertson, A.T. Word Pictures in the New Testament. Nashville, TN: Broadman Press, 1933. Print.