Do not think of yourself more highly than you ought, but rather think of yourself with sober judgment, in accordance with the measure of faith God has given you. Just as each of us has one body with many members, and these members do not all have the same function, so in Christ we who are many form one body, and each member belongs to all the others. We have different gifts, according to the grace given us. . . . . . if it is teaching, let him teach (Romans 12:3-7, italics mine).
Teaching is an exacting form of communication. Based on a biblical foundation, teaching in the church is an essential element in enabling people outside the church to understand the truth of the Christian faith and inside the church to aid believers to grow in Christian maturity.
There is much lamenting about the lack of basic biblical knowledge among Christians today and it is instructive for leaders in the church to examine what their people are actually being taught. If our people don't know the Word and don't live according to it, if we are their teachers, what have we taught them? We have at most, a couple of hours each week to teach, and it might serve us well to look at how we use those precious minutes. Some considerations: