Yosua 5:4

5:4 This is why Joshua had to circumcise them: All the men old enough to fight when they left Egypt died on the journey through the desert after they left Egypt. ¹ 

[5:4]  ¹ tn Heb “All the people who went out from Egypt, the males, all the men of war, died in the desert in the way when they went out from Egypt.”