'Book of the Covenant' in the Bible

and he taketh the Book of the Covenant, and proclaimeth in the ears of the people, and they say, 'All that which Jehovah hath spoken we do, and obey.'

and the king goeth up to the house of Jehovah, and every man of Judah, and all the inhabitants of Jerusalem, with him, and the priests, and the prophets, and all the people, from small unto great, and he readeth in their ears all the words of the book of the covenant that is found in the house of Jehovah.

And the king commandeth the whole of the people, saying, 'Make ye a passover to Jehovah your God, as it is written on this book of the covenant.'

and the king goeth up to the house of Jehovah, and every man of Judah, and the inhabitants of Jerusalem, and the priests, and the Levites, even all the people, from great even unto small, and he readeth in their ears all the words of the book of the covenant that is found in the house of Jehovah.