Romans 11:8-10

As it is written in the Scriptures: “God gave the people a dull mind so they could not understand.” “He closed their eyes so they could not see and their ears so they could not hear. This continues until today.” And David says: “Let their own feasts trap them and cause their ruin; let their feasts cause them to stumble and be paid back. Let their eyes be closed so they cannot see and their backs be forever weak from troubles.”