Sections 4 and 5 of the Voting Rights Act deal with government clearance of changes to voting law in certain parts of the country, in order to prevent the racially biased changes to voting which proliferated in the South.
Section 4 is the formula for determining WHAT parts of the country need this government clearance.
Section 5 is the mode of clearance itself.
SCOTUS struck down 4, but left 5. Which means there is now no way to determine what parts of the country are subject to the government clearance outlined in Section 5. Which means there is no way to determine what parts of the country would need government clearance to pass voting laws.
SCOTUS has said that Congress may draft another version of Section 4, in order to create a new formula that will determine what states will be subject to Section 5.
"...everyone finally shut up, and the audience could enjoy the beginning of the Anatevka Pogram in peace."