Deuteronomy 31:28-29

28Assemble before me all the elders of your tribes and all your officers so that I may speak these words in their hearing and call heaven and earth to witness against them. 29For I know that after my death you will become utterly corrupt and turn from the path I have commanded you. And in the days to come, disaster will befall you because you will do evil in the sight of the LORD to provoke Him to anger by the work of your hands.”