Neh Nehemiah, chapter Book of Nehemiah, chapter 3
The Valley Gate was repaired by Hanun and the residents of Zanoah. They rebuilt it, installed its doors, bolts, and bars, and repaired a thousand cubits3:13 1,000 cubits is approximately 1,500 feet or 457.2 meters. of the wall as far as the Dung Gate.2Ch 26:9