Hadith 8:221
Abu Bakr narrated to us, he said: Jarir narrated to us, from Layth, from Nafi’, from Ibn Umar, who said: We used to be in the inlet of the sea at al-Juhfah, and we would submerge ourselves in it while Umar was looking at us, and he did not criticize that for us, while we were in the state of ihram.
حدثنا أبو بكر قال ثنا جرير عن ليث عن نافع عن بن عمر قال كنا نكون بالخليج من البحر بالجحفة فنتنامس فيه وعمر ينظر إلينا فما يعيب ذلك علينا ونحن محرمون