Deuteronomy 28:59-62

59the Lord will send fearful plagues on you and your descendants, harsh and prolonged disasters, and severe and lingering illnesses.

60He will bring on you all the diseases of Egypt that you dreaded, and they will cling to you.

61The Lord will also bring on you every kind of sickness and disaster not recorded in this Book of the Law, until you are destroyed.

62You who were as numerous as the stars in the sky will be left but few in number, because you did not obey the Lord your God.