Hot Baths (Kitab Al-Hammam)
Dawud :: Book 31 : Hadith 3999
Narrated Aisha, Ummul Mu'minin:
AbulMalih said: Some women of Syria came to Aisha. She asked them: From whom are you? They replied: From the people of Syria. She said: Perhaps you belong to the place where women enter hot baths (for washing ). The said: Yes. She said: I heard the Apostle of Allah (peace_be_upon_him) say: If a woman puts off her clothes in a place other than her house, she tears the veil between her and Allah, the Exalted.