What would you do if your friend opened up about abuse from her parents?

My friend is 30 and has a history of her mom being emotionally, psychologically and verbally abusive. She tells me every day, she doesn't know if her mom is going to have an outburst and yell/cuss her out for things that aren't normally what people get upset about (Like for taking off of work when she is sick or for saying that she can't do a favor for her mom because she got tired when battling the sickness). Before my friend got really sick, her mom has told my friend to kill herself, how to kill herself and where to transfer her money to her before she does it because she was upset that my friend was dating a coworker. The reason why she is living with her mom now is because she got really sick with a colon infection that causes her to be very weak and feel nauseous all the time. My friend has been living away from home for years but the drive to church and work is (26-70 miles) far so she had to move back. My friend is trying to find a new place to live but is struggling because she is by herself (1 income) and the rent is 2300+ for a 1 bed 1 bath, and is struggling to find friends to be her roommate who aren't already married or have their own leases that they can't break. What would you do/how would you respond if your friend opened up about abuse from her parents?