BIBLE 101 : WHAT'S THE BIG DEAL BETWEEN THE OLD AND NEW TESTAMENTS ?

Christians take it for granted that the bible is divided into two : the old testament and new testament. Most Christians, however, do not know the significance and relevance of the difference between the two. Worse, churches today purposely do not teach the difference between the two. I can think of several reasons why most churches do not expound on the topic of old and new testaments.
1. Teaching the difference between old and new testament will mean less income for the church. Tithing, an old testament ritual, will become a thing of the past when properly explained in the context of new testament giving. Most churches would rather keep their members ignorant of the true meaning of the word of God than lose 10% of their members' income every month.
2. Teaching the significance of the new testament and consequently the new covenant will give Christians freedom and a life in Christ. Freedom will mean less ability for the church to exercise control over its members. Churches will lose their hold and grip over their members once the members realize that they are indeed free under the new covenant.
3. Old testament and old covenant institute fear among church members by constantly reminding them that disobedience merits punishment. As a result, church members deem it best to simply follow whatever church authorities tell them to do. Fearful and obedient church members are the ideal members for most churches. Church members who question are the bane of most churches.
I am just so sensitive and particular about the topics of old and new testaments as well as old and new covenants for these are pivotal in allowing people to experience the fullness of life in Jesus.
                       John 14:6a, Jesus answered, " I am the way and the truth and the life. "
                       Philippians 4:13, I can do everything through Him who gives me strength.
                       John 10:10, The thief comes only to steal and kill and destroy: I have come that they may have life, and have it to the full.
Christianity is not all about following rules and regulations as what old testament teaches. It is not all about receiving punishment for every transgression. Rather, it is a life based on love that Jesus clearly showed when He died on the cross for everyone.