As a member of the Church of Christ I cannot believe what has happened in the last twenty years in which some Churches of Christ have decided to add instruments to their worshipping, which I feel is a sin. If you are a member of a Church of Christ who has instruments in your church, tell me where you got your authorization to do this? What has changed in the last twenty years to change how you have decided to worship with instruments when the Churches of Christ prior to the last twenty years were always instrument free .