The context of the following conversation is Casey reaped what he sows. However, he never seems to learn the lesson.:
Casey says This is the fifth time this has happened to me..
The friend responds I told you to be kinder to others..
Casey responds I know, I know you reap what you sow and all that..
The friend responds Well you never learn and make the same mistake over and over again..
Casey responds It's just hard to change my ways but this time I will learn the lesson..
The friend responds You say that right now, but I bet you will trip with the same stone again..