If You Find Out That Your Brother Has Done Something You Despise…

Abu Qulabah (may ALLAH have mercy on him) said:

"If you find out that your brother has done something you despise, you should then look for excuses for him. If you do not find any excuse for him, you say: He has to have an excuse I do not know of."

Reference:
[ar-Rawdhah, p. 184]