In 2 Kings, it says Nebuzaradan, a commander working for the king of Babylon, burned down all the important buildings in Jerusalem, including the temple, the palace, and all the houses. It says he did this on the 7th day of the 5th month of the 19th year of Nebuchadnezzar.

In Jeremiah, it says the same thing, except this time it says he did it on the 10th day of the 5th month of the 19th year of Nebuchadnezzar.