1 Chronicles 28:8

In the audience of our God I exhort and charge you every one, calling God, who is here present, and this congregation, wherein all Israel are present by their representatives, for witnesses against you, if you do not follow my counsel. Keep and seek for all the commandments of the Lord Keep those commands which you know, and seek for or search into what you are yet ignorant of, that you may distinctly understand the whole will of God, and seriously give yourselves to the practice of it. God's commandments cannot be kept without great care. And it concerns those who profess religion, as they regard the favour of God, or even their reputation with men, to be faithful to their profession.