Umar bin Khattab reported,

The Prophet ﷺ said to Hafsah, "Do not tell anyone, but the mother of Ibrahim is forbidden to me."She replied, "Will you forbid what Allah has made lawful for you?"He said, "By Allah, I will not approach her."So he did not approach her, until Hafsah informed Ayesha. Then Allah revealed, "Allah has already ordained for you the dissolution of your oaths" [Tahrim 66:2].

Azami 13585

Hasan

عن عمر قال

قال النبي ﷺ الله الحفصة: لا تخبري أحدا، وإن أم إبراهيم علي حرام فقالت: أتحرم ما أحل الله لك؟ قال: فوالله لا أقربها قال: فلم يقربها حتى أخبرت عائشة. قال: فأنزل الله: {قد فرض الله لكم تحلة أيمنكم}

الأعظمي 13585حسن
Contents
Reference
Commentary
Ayat
Collection
Jami al-Kamil
Book
Tafsir of the great Quran
Chapter
Tafsir of Surah Tahrim
Section
His saying, "O Prophet, why do you prohibit what Allah has made lawful for you, seeking the approval of your wives? And Allah is Forgiving and Merciful. Allah has already ordained for you the dissolution of your oaths. And Allah is your protector, and He is the Aleem, the Wise. And when the Prophet confided to one of his wives a statement, and when she informed another of it and Allah disclosed it to him, he made known part of it and avoided part. And when he informed her about it, she said, 'Who told you this?' He said, 'The Aleem informed me.'"
Numbering
Jami al-Kamil 13585 (2nd edition)
Azami 13585