From Sahih Muslim (Hadith 4964):
It has been narrated on the authority of Jabir b. 'Abdullah who said:We accompanied the Messenger of Allah (ﷺ) on an expedition. When we came (back) to Medina and were going to enter our houses, he said: Wait and enter (your houses) in the later part of the evening so that a woman with dishevelled hair may have used the comb, and a woman whose husband has been away from home may have removed the hair from her private parts
Reference: Muslim 4964