In other words you’re completely right. There is absolutely no need to acknowledge, affirm and combine truth from another side or source. It’s directly from God’s lips to your ears. And there’s no means or method of discovering additionally relevant information about the subject under discussion. The facts are in, all conclusions and realities are immutable and there can’t and won’t be anything that will change.
Welcome to the idiocies of politics, economics and religion, or rather from religious politics, religious economics and religiosity instead of spirituality and its mental discipline Wisdom.