How does the new fugitive slave act affect the abolitionist movement?

The new Fugitive Slave Act heightened tensions in the abolitionist movement by requiring all citizens to assist in the capture and return of runaway slaves, even in free states. This led to increased resistance and defiance among abolitionists, as they saw the law as violating their moral principles and undermining their efforts to help slaves escape to freedom. The Act contributed to the radicalization of the abolitionist movement and fueled divisions over how to effectively challenge the institution of slavery.