I've got a clean heart but a foul mouth

I dropped my bracelet this morning. It was a heavy piece of jewellery which must have made a racket when it hit the floor, but I didn't hear it because I was listening to my iPod full blast.

While I was listening to Stevie Wonder singing Superstition to me, a woman ran up to me from behind and yanked my jacket sleeve, puffing and panting. I pulled my earphones out and heard her saying "f****** hell, are you f****** deaf? You dropped your bracelet all the way down the road and I've been calling you and running after you. F*** me, I should have kept it. All that f***** running!"

I said I'm really sorry, I had my earphones in. Thank you and I kind of half-smiled.

She walked off and said "I might have a f****** foul mouth, but I've got a clean heart".

I said, I appreciate it!