The existence of God is so obviously manifested, by everything within and around us, the belief in that existence is so natural, so suited to what we see and what we need, that it comes to be generally adopted.
By innate knowledge is meant that which is due to our constitution, as sentient, rational, and moral beings. It is opposed to knowledge founded on experience; to that obtained by ab extra instruction, and to that acquired by a process of research and reasoning.
There is no other doctrine that has been so hotly debated in the last 2,000 years. Christians have literally killed Christians for believing differently. All other Christian doctrines have several different views. This is not the case with the Trinity doctrine, if one ever so slightly gets of course from the orthodox view, it is tantamount to heresy.
Whatever obstacle there existed to your communicating the message of God to this people, arising from your own consciousness of unworthiness, is taken away. You are commissioned to bear that message, and your own consciousness of guilt should not be a hindrance.
“Not to limit speech to wholesome, helpful words makes the Holy Spirit feel grief because of our behavior. We are not saying that you can never say anything negative. Sometimes we are forced to talk about unpleasant things, particularly in solving problems in which people are involved. Teachers, ministers, employers, coaches, lawyers, police, and so on, all find it necessary to tell the truth about someone even if it is unpleasant. Whether you are solving a problem or not, you avoid speaking unwholesome words. Your intent is to build up, not tear down, to unify, not divide.” – Max Anders