Zayd bin Thabit reported,

"Why are you divided into two groups concerning the hypocrites?"Some of the companions of the Prophet ﷺ returned from Uhud, and the people were split into two groups regarding them. One group said, "Kill them," and the other said, "No." So the verse was revealed, "Why are you divided into two groups concerning the hypocrites?" [Nisa 4:88].He said, "Indeed, it is Tayyibah. It expels impurity just as fire expels the dross of silver."

Bukhari 4589

Sahih

حدثني محمد بن بشار حدثنا غندر وعبد الرحمن قالا حدثنا شعبة عن عدي عن عبد الله بن يزيد

عن زيد بن ثابت رضي الله عنه

{فما لكم في المنافقين فئتين} رجع ناس من أصحاب النبي ﷺ من أحد وكان الناس فيهم فرقتين فريق يقول اقتلهم وفريق يقول لا فنزلت {فما لكم في المنافقين فئتين} وقال إنها طيبة تنفي الخبث كما تنفي النار خبث الفضة

البخاري 4589صحيح
Contents
Reference
Commentary
Ayat
Collection
Sahih Bukhari
Book
Tafsir
Chapter
What is the matter with you that you are two parties regarding the hypocrites, while Allah has cast them back
Numbering
Darussalam 4589
Bukhari 4589