However, revelation of truth is not without its problems. The introduction of hidden or lost truths tends to split people into two groups. One group will be conservative and stay where they are. The other group will accept the revealed truth and move on. It's not unusual for the former to persecute the latter for departing.
Truth comes by knowledge and understanding.
These are the two main ingredients of wisdom. With them comes power, righteousness, the fear of God and the ability to wisely counsel fellow man. The book of Proverbs tells us to acquire wisdom. The book even tells us how to apply it. God, through His grace and mercy, is good to provide the keys to obtaining wisdom.