In a sermon on the purpose of the church, an Orthodox Presbyterian pastor remarked that the believer does not have the right to determine their own mission. It depends what is meant by that. One is not free to pursue a lifestyle in violation of the parameters of the “Thou shalt nots” of Scripture. However, within those boundaries one is free to “work out one's own salvation in fear and trembling”. If you zigged into one legitimate career instead of zagging into another, on what grounds can Jesus get ticked off at you unless He deliberately tells you what to do in the areas marked by considerable individual choice and preference?