2Ch 25:23 | NASB | e4.org | Then Joash king of Israel captured Amaziah king of Judah , the son of Joash the son of Jehoahaz , at Beth-shemesh , and brought him to Jerusalem and tore down the wall of Jerusalem from the Gate of Ephraim to the Corner Gate , 400 cubits .

‏ 2 Chronicles 25:23

23 Then Joash king of Israel captured Amaziah king of Judah, the son of Joash the son of ^aJehoahaz, at Beth-shemesh, and brought him to Jerusalem and tore down the wall of Jerusalem from the Gate of Ephraim to the Corner Gate, 400 ^{▼▼ I.e. One cubit equals approx 18 in.}cubits.