The Moabite Stone, also known as the Mesha Stele, on display has a reference to King David in the Bible, according to the Louvre Museum in Paris. The stone, which dates to 840 BC, was discovered broken in Moab, Jordan, not far from the Dead Sea, in 1868.
The stone sustained further damage in 1869, but archaeologists had earlier made a paper-mache likeness of the text, which was written in an extinct Moabite language, and described events in the Book of Kings from the Old Testament.

The stele includes phrases such as “House of David” and “Altar of David,” but the damage to the stone’s face made accurate translation of the text difficult.
By using newer technology, including enhancing techniques in digital photography, researchers verified that the text does refer to the biblical King David.
The Moabite Stone is about 3 feet tall by 2 feet wide and was hewn out of black basalt. On it was inscribed the deeds of the Moabite King Mesha, including territorial battles against Judah, Israel, and Edom.
The description of the House of David on the stone is only five letters, BTDWD, which in Hebrew would refer to BT or Beit (House) and DWD (David).
The references in the Bible are found in 2 Kings, Chapter 3.