Has a teacher's word ever made you sad? What did they say?

Yes, when my teacher said, "Mujhay tum say is ki tawwqu nahi thi”. “I was not expecting this type of non-serious behaviour from you”. I never thought that you will do it. He expressed his disappointment.

First I"ll tell you context, once I did not have a book, I have given it for binding, and the binder did not return me in time. In the meantime the day of test arrived, I was not prepared for that when the teacher asked about the test, I told him the story of binder, he looked at my face very oddly and said: “I was not expecting this type of non-serious behaviour from you”.

For someone, possibly, it is an average statement, not something extraordinary, a person should think about it again, but to me, he was a very special teacher, my beloved teacher, I loved him more than any other. I thought the teacher was giving me the importance that this person is serious in his study and hard-working, the teacher was trusting me, today I have broken that trust & the dignity in the eyes of the teacher, I have lost the dignity, goodwill, and kindness of the teacher, I have lost a lot due to this mistake. This should not happen again. "It won't happen again," I said dejectedly. The teacher nodded. Hence that moment only my that teacher never said any remarks like that. This is not a fiction but a true story.