Joshua 10:33 KJV
Then Horam king of Gezer came up to help Lachish; and Joshua smote him and his people, until he had left him none remaining.
Joshua 10:31–35 KJV Chapter Context
31
And Joshua passed from Libnah, and all Israel with him, unto Lachish, and encamped against it, and fought against it:
32
And the LORD delivered Lachish into the hand of Israel, which took it on the second day, and smote it with the edge of the sword, and all the souls that were therein, according to all that he had done to Libnah.
33
Then Horam king of Gezer came up to help Lachish; and Joshua smote him and his people, until he had left him none remaining.
34
And from Lachish Joshua passed unto Eglon, and all Israel with him; and they encamped against it, and fought against it:
35
And they took it on that day, and smote it with the edge of the sword, and all the souls that were therein he utterly destroyed that day, according to all that he had done to Lachish.