(Devarim 32:29) "If they were wise, they would understand this": If Israel looked into the words of the Torah, no nation could dominate them. And what did I say to them: Take upon yourselves the yoke of the kingdom of Heaven, and strengthen each other in fear of Heaven, and treat each other with lovingkindness.
If Israel Looked Into Torah No Nation Could Dominate Them
Sifrei Devarim 323:1