Virtues and Etiquettes
https://www.youtube.com/watch?v=SH3JPQUSUr4
The following excerpt is taken from "The Lawful and Prohibited in Islam" by Yusuf Al Qaradawi pg. 341-342: Download Link...
Quran 5:78-79: Those among the Children of Israel who disbelieved were cursed by the tongue of Dawud (David) and 'Iesa...