John shows through his preaching that the Word of God is the truth and we as the church should never cave or conform to this un Godly world.
2 Timothy 3
3 Be sure of this. In the last days hard times will come.
2 People will love themselves. They will love money. They will talk about themselves and be proud. They will say wrong things about people. They will not obey their parents. They will not be thankful. They will not keep anything holy.
3 They will have no love. They will not agree with anybody. They will tell lies about people. They will have no self-control. They will beat people. They will not love anything that is good.
4 They cannot be trusted. They will act quickly, without thinking. They are proud of themselves. They love to have fun more than they love God.
5 They act as if they worshipped God, yet they do not let God's power work in their lives. Keep away from people like that.
6 They are the kind who go quietly into people's houses. There they get foolish women to believe them. These women know that they have done many wrong things. And they want to do many kinds of wrong things.
7 They are always trying to learn, but never able to find out what is really true.