Bede

"He who is patient will sustain loss," etc. For if provoked by the hardness of the opposing brother, whom you began to teach, you fall into the vice of impatience, you indeed incur the loss of your own virtue. And when by scolding him too harshly, you snatch away the hope of obtaining salvation and fulfilling repentance that he had, you will give an account for having scandalized your brother to the strict judge. …

Commentary on Proverbs ↗