Jami` at-Tirmidhi Book 43, Hadith 65
that the Messenger of Allah (ﷺ) said: "A woman is not to touch a woman such that she can describe her to her husband as if he is looking at her."
"The Messenger of Allah (ﷺ) said: 'When one of you is given some fragrance then do not refuse it, for indeed it comes from Paradise."
"The Messenger of Allah (ﷺ) said: 'A man is not to look at the 'Awrah of a man, and a woman is not to look at the 'Awrah of a woman. A man is not to be alone with a man under one garment, and a woman is not to be alone with a woman under one garment.'"