Deuteronomy 31:17; Deuteronomy 31:29

17 And in that day I will become angry with them and forsake them; I will hide my face from them, and they will be destroyed. Many disasters and calamities will come on them, and in that day they will ask, ‘Have not these disasters come on us because our God is not with us?’

29 For I know that after my death you are sure to become utterly corrupt and to turn from the way I have commanded you. In days to come, disaster will fall on you because you will do evil in the sight of the LORD and arouse his anger by what your hands have made.”