Say unto them, As truly as I live, saith the Lord, as ye have spoken in mine ears, so will I do to you: Your carcases shall fall in this wilderness; and all that were numbered of you, according to your whole number, from twenty years old and upward which have murmured against me. 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. But as for you, your carcases, they shall fall in this wilderness. 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. I the Lord have said, I will surely do it unto all this evil congregation, that are gathered together against me: in this wilderness they shall be consumed, and there they shall die. And the men, which Moses sent to search the land, who returned, and made all the congregation to murmur against him, by bringing up a slander upon the land, Even those men that did bring up the evil report upon the land, died by the plague before the Lord. But Joshua the son of Nun, and Caleb the son of Jephunneh, which were of the men that went to search the land, lived still.
Numbers 14:28-38
Let us be reminded of the consequences of sin and unbelief. The ten men who went with Joshua and Caleb perished by the plague and all whom they have infected with the virus of unbelief wondered and perished in the wilderness. Their sin of unbelief not only destroyed them but also affected their children and caused them to wander in the wilderness for forty years.