Joshua 5:7-9

7So it was their uncircumcised sons whom He raised up in their place, whom Joshua circumcised, because circumcision had not been performed on the way.

8Then, when they had finished circumcising all [the males of] the nation, they stayed in their places in the camp until they were healed.

9Then the Lord said to Joshua, “This day I have rolled away the reproach (derision, ridicule) of Egypt from you.” So the name of that place is called Gilgal (rolling) to this day.