A true sign that one loves the virtue he is striving to acquire is to appreciate the corrections and admonitions received for the defects committed against this virtue. This is a great indication of advancing toward perfection.
– St. Francis de Sales
Once a monk went to visit the Abbot Serapione. The abbot requested that before doing anything else they pray together; but the monk refused, stating that he was a sinner and unworthy to wear the habit. Whereupon, the abbots said: "My brother, if you wish to become perfect remain in your cell to work and do not talk too much, for to go about here and there is not good for you." At these words the monk become greatly disturbed. Seeing this, the abbot added: "What is this, my brother? Until now you said you were a great sinner and not worthy to be alive. And now because I admonished you with charity, telling you what you needed, you become indignant? It seems to me that your humility is not real. If you really want to be humble, learn to receive admonition humbly." At these words, the monk repented and left, greatly edified.
When St. Peter was corrected by St. Paul, he did not become indignant nor angry because he was superior to St. Paul; neither did he despise Paul because he had been a persecutor of the Church. He took the correction well.
It is related that whenever St. Ambrose would receive a correction for some fault, he would thank the person correcting him as though he had received a great benefit. We are told that whenever a certain Cistercian monk received a correction, he would recite an Our Father for the admonisher.
St. John Berchmans always desired to be corrected in public for his defects, and whenever this happened, he was very happy.