Ibn 'Abbas (May Allah be pleased with them) reported:\n The Prophet (ﷺ) said, "No man must not be alone with a woman except in the presence of her (Mahram). No woman should travel except in company of a (Mahram)." A man said: "O Messenger of Allah! I have been enrolled for such and such expedition, and my wife left for Hajj." He (ﷺ) said to him, "Go and perform Hajj with your wife."[Al- Bukhari and Muslim].\n

Ibn 'Abbas (May Allah be pleased with them) reported:\n The Prophet (ﷺ) said, "No man must not be alone with a woman except in the presence of her (Mahram). No woman should travel except in company of a (Mahram)." A man said: "O Messenger of Allah! I have been enrolled for such and such expedition, and my wife left for Hajj." He (ﷺ) said to him, "Go and perform Hajj with your wife."[Al- Bukhari and Muslim].\n

\nوعن ابن عباس رضي الله عنهما أنه سمع النبي صلى الله عليه وسلم يقول‏:‏ ‏"‏لا يخلون رجل بامرأة إلا ومعها ذو محرم، ولا تسافر المرأة إلا مع ذي محرم‏"‏ فقال له رجل‏:‏ يا رسول الله إن امرأتي خرجت حاجّة، وإني اكتتبت في غزوة كذا وكذا‏؟‏ قال‏:‏ ‏"‏انطلق فحج مع امرأتك‏"‏ ‏(‏‏(‏متفق عليه‏)‏‏)‏‏.‏