Numbers 14:32

Doubtless ye shall not come into the land, [concerning] which I sware to make you dwell therein, save Caleb the son of Jephunneh, and Joshua the son of Nun.

But your little ones, which ye said should be a prey, them will I bring in, and they shall know the land which ye have despised.

And your children shall wander in the wilderness forty years, and bear your whoredoms, until your carcases be wasted in the wilderness.

After the number of the days in which ye searched the land, [even] forty days, each day for a year, shall ye bear your iniquities, [even] forty years, and ye shall know my breach of promise.