What else are sisters for?

It's not my fault, it's not my fault, it's not my fault My brother's crying and I've locked the door Gotta make sure you can't hurt us anymore It's not my fault, my fault, it's not my fault Close your eyes, you're safe inside my arms Don't cry, don't cry I've locked the door Barricaded with my body's worth It's not my fault, my fault, out of sight, out of mind You're safe inside my arms, don't cry I've locked the door What else are sisters for Don't cry, you're safe inside my arms We'll go for a drive, don't cry It's not my fault, it's not my fault, it's not my fault My brother's crying and I've locked the door You hear me lying, he can't hurt you anymore It's not my fault, my fault, it's not my fault Look into his eyes He feels safe inside my arms Don't cry