מדרש על ויקרא 26:21

5) (Vayikra 26:21) ("And if you walk with Me laxly and do not desire to listen to Me, then I shall smite you even more, seven-fold according to your sins.") "And if you walk with Me laxly and do not desire to listen to Me": You made My Torah "incidental" in the world — I, too, will make you "incidental" in the world. "then I shall smite you, even more, seven-fold according to your sins": You transgressed seven transgressions — come and accept seven calamities.