Joshua Chapter 5, Verse 3
From BibleWiki
3: And Joshua made him sharp knives, and circumcised the children
of Israel at the hill of the foreskins.
3: He did what the Lord had commanded, and he circumcised the children
of Israel in the hill of the foreskins.
3: And Joshua made sharp knives of stone, and circumcised the children of Israel at the place called the "Hill of Foreskins."
Joshua Chapter 5, Verse 3/commentary

