To blame s.o. (for not fulfilling his words or promise); to hold s.o. liable (as when a prediction doesn't come to pass).
How can I not blame you after you promise and then don't fulfill it?
Don't hold me liable, but you surely won't finish your schooling if you don't stop your rebelliousness.
If you don't pay me, you'll be causing me to be blamed by Ipa (for not keeping my promise to pay her).