If you say that the gospel lays a claim upon people, then you are invading their personal space, and they feel as though you have no right to be there. Now we don't even begin preaching the gospel until we get into their personal space and they feel the demands of God upon them.
Mark DeverI don't see a clerical class in the New Testament to which evangelism has been delegated. Preaching is not the only way to evangelize; it can happen in everyday conversations too. And you don't need a special gift to witness to the Lord in these situations.
Mark DeverWe are all called to initiate involvement in each otherโs lives... We covenant together to work and pray for unity, to walk together in love, to exercise care and watchfulness over each other, to faithfully admonish and entreat one another as occasion may require, to assemble together, to pray for each other, to rejoice and to bear with each other, and to pray for Godโs help in all this.
Mark DeverThe difference between apologetics and evangelism is that in apologetics, you are answering objections that the world raises, whereas in evangelism, you are bringing the message that Christ brought. So unbelievers tend to set the agenda in apologetics, and you set the agenda in evangelism.
Mark Dever