The calling and experience of Ministry

>But when it pleased God, who separated me from my mother's womb, and called me by his grace, > >To reveal his Son in me, that I might preach him among the heathen; immediately I conferred not with flesh and blood: > >Galatians 1:15 and 16, KJV Paul, in developing his argument to the Galatian churches, expresses his own, personal, calling and experience. He stresses this in order to support his own standing with the churches - first, his calling and second his experience. What do modern Protestant, Trinitarian, evangelical churches expect of their leaders. Do they expect such a ministry ? Are they gathered by such a ministry ? And from whom do they expect to be taught what is the gospel and who is Christ ? Do they expect, and are they gathered, by such called and experienced persons ? And, what are the names, today, now, of such persons who are leaders of Protestant, Trinitarian, evangelical churches ? Who are they ? Paul says he is separated. Paul says he is called. Paul says that God has 'revealed' his own Son 'in' Paul. Who, today, in Protestant, Trinitarian, evangelicalism supports their standing in the churches by such expressions as Paul uses to the Galatian churches in the first century ?