person A: I'm so happy to be able to spend time with my best friend. I was not feeling good and she came over and cheered me up
person B: That's nice of her! It's always good to have friends to fall on
person A: yes_comma_ and she also helped me out and paid one of my bills when i was struggling with money
person B: Oh_comma_ that's even better. That's truly a friend you can rely on. You're very fortunate.