Joshua 5:4

Jos 5:4 And this [is] the cause why Joshua did circumcise: All the people that came out of Egypt, [that were] males, [even] all the men of war, died in the wilderness by the way, after they came out of Egypt.

Ver. 4. Died in the wilderness by the way. ] There their carcasses fell for their rebellion; and a new generation rose up which were now to be circumcised, that they might be in case to keep the passover.