If preservation and expansion of the institution is the main goal of a church, then church leadership will usually shy away from topics about hell, supernatural things, sin, God's judgment, etc. Nevertheless, the Bible includes them, so we should spend time thinking about them. Here are a few topics that are worth looking into today.
 

Hell

Video testimonies of people who saw hell
 

Bible Prophecy

Tribulation Contingency Plan 
 

Spiritual Warfare and Deliverance from Demons

• Omegaman Radio

• Win Worley Publications

• How to Cast Out Demons

• Christians Can and Do Have Demons

Health

Some Bible verses related to health

Emerging Church Movement

The Illuminati

The Illuminati is a shadow government that is pervasive around the world. It is also a religion, following Lucifer, the powerful angel who rebelled against the true God, Jehovah, a.k.a. Jesus Christ.

Doc Marquis is the key expert on this, because he was born into it but turned to Jesus as a young man. Since then, he's been exposing it so people will be able to avoid it's influence and not be tricked by it. His web site is It's a God Thing Productions. Check it out. Below are some links from his site showing how the Illuminati plan their actions well beforehand via a card game. They use other means too, like the all-seeing eye on a pyramid capstone.

UFOs and Aliens    

Don't laugh! This is serious! Some people laugh at the idea of UFOs and aliens, but there is much documented evidence and eyewitness testimonies of both. It's actually a serious matter. In fact, 2% of Americans polled state that they have had an alien abduction experience. However, may serious and scholarly Christians believe that these beings are not from other planets but are rather demons or fallen angels. According to Guy Malone of Alien Resistance, extensive research reveals that there are three main reasons for this:

1. Aliens bring primarily religious messages
2. Abductions can be terminated by calling on the name and authority of Jesus Christ.
3. The powers of aliens and angels are the same.

Click here to enter into a spiritual realm that most Christians are unaware of but that is quite important to understand in these last days.

• Transhumanism: Technology of the Beast (8 min. video)
• Beast Tech: A Secret Plan To Mark The World? (3 min. trailer)
• Beast Tech Part 1 - Introduction to Concept
• Beast Tech Part 2 - If You Have Nothing to Hide
• Beast Tech Part 3 - Overview of Subject
• Beast Tech Part 4 - Future Shock Is Here
• Beast Tech Part 5 - The Loss of Privacy Has Just Started 
• Beast Tech Part 6 - Imperial Presidency?

Marriage & Family

• Marriage Principle - by James Ng

• 与信徒结婚的原则 - by Kelvin Qiu

• Understanding Child Development (PowerPoint)

• Woman Conceived in Incest: Please Don’t Kill Children Like Me in Abortion
• Prayer for Forgiveness and Healing in Marriage
• Warfare Prayer Against Marriage Breaking Spirits  
• Biblical Parenting Principles