Leviticus 26:26-29

26When I cut off your supply1 of bread, ten women will bake your bread in a single oven and dole out your bread by weight, so that you will eat but not be satisfied.

27But if in spite of all this you do not obey Me, but continue to walk in hostility toward Me, 28then I will walk in fury against you, and I, even I, will punish you sevenfold for your sins. 29You will eat the flesh of your own sons and daughters.