Joshua 5:4-6

Complete Jewish Bible

⁴ The reason Y’hoshua circumcised was that all the people who had left Egypt who were males, all the fighting men, had died in the desert along the way after leaving Egypt. ⁵ For although all the people who left Egypt had been circumcised, all those who had been born in the desert on the way as they went on from Egypt had not been circumcised; ⁶ because the people of Isra’el walked forty years in the desert until the whole nation, that is, the fighting men who had left Egypt, had died out; because they had not heeded what Adonai said. Adonai had sworn that he would not allow them to see the land which Adonai swore to their ancestors that he would give us, a land flowing with milk and honey.