Theology

• Theology is a critical topic for teens.Jupiterimages/Brand X Pictures/Getty Images
  
  Louis Berkhof, a 19th century U.S. theologian, defined theology as the "systematized knowledge of God in his various relations to the universe." No spiritual topic is more important or relevant for a Christian teen to study than the character and nature of God.
  
  

Marriage

• Christian marriage is theological.Jupiterimages/Polka Dot/Getty Images
  
  Joshua Harris, in his book "I Kissed Dating Goodbye," asserts that dating can lead to a host of woes. Dating and marriage from a biblical perspective are completely different from our modern practice. Walking teens through the concept of a marriage covenant will bring questions and provoke strong emotions. The idea of purity in the dating process is also applicable.
  
  

Spiritual Growth

• Prayer is a spiritual discipline.Jupiterimages/Brand X Pictures/Getty Images
  
  Spiritual growth in a high school-age student involves discipline. Bible memorization, regular Bible reading and prayer are critical topics. A Christian's relationship with God parallels the building of a friendship. Discuss how, in a friendship or dating relationship, you get to know the other person's likes and dislikes, find common interests and grow close to him in good times and bad, then relate the concept to the spiritual disciplines. Apply the concept of repentance, a turning from sin, as a natural byproduct of spiritual growth; as in a relationship, you strive to love and not hurt the other party.
  
  

Occupation

• For a Christian, there's no such thing as a secular job.Stockbyte/Stockbyte/Getty Images
  
  In the Christian life, your occupation is a spiritual endeavor. Discuss how your occupation relates to your spiritual growth and your evangelism. Note that you do not have to work in a church to work "as for the Lord." Articulate how various occupations offer opportunities to reflect the students' God-given talents and allow them to give credit to their Creator in the process.