Numbers 14:35-37

35I, the Lord, have spoken. I swear that I will do this to the entire evil community that has conspired against me. They will come to an end in the wilderness, and there they will die.”

36So the men Moses sent to scout out the land, and who returned and incited the entire community to complain about him by spreading a negative report about the land —

37those men who spread the negative report about the land were struck down by the Lord.