What Is Doctrine? Many people think doctrine is merely something preachers study in seminary and talk about with other preachers. But doctrine is something that is important for everyone in every walk of life.
The word “doctrine” has it roots in the word “doctor”. Originally a doctor referred to a “teacher” or “a learned man”. Thus, one can readily see the connection in these words when he realizes that “doctrine” just refers to “that which is taught”.
The Bible talks about “the doctrine of Christ” and “the apostle’s doctrine”. God’s word clearly states that it contains all that is necessary for salvation, and that if anyone adds to or takes from God’s word, or teaches other doctrines – they are accursed by Him. (See Revelation 22:18-19; Galatians 1:6-9)