Please help ill give <33 The quote below from Abraham Lincoln 1st Inaugural address states that...

"The no state, upon its own were motion, can lawfully get out of the Union. And that acts of violence. within any state or states, against the authority of the United States, as (rebellious) or revolutionary"

A ) Secession is illegal
B ) Cession is illegal
C ) Emancipation is unlawful
D ) Sectionalism is unlawful