2 Chronicles 3:1-3

Young's Literal Translation

3 And Solomon beginneth to build the house of Jehovah, in Jerusalem, in the mount of Moriah, where He appeared to David his father, in the place that David had prepared, in the threshing-floor of Ornan the Jebusite,

² and he beginneth to build in the second [day], in the second month, in the fourth year of his reign.

³ And [in] these hath Solomon been instructed to build the house of God: The length [in] cubits by the former measure [is] sixty cubits, and the breadth twenty cubits.