Reason Necessitating Ghusl (bath) for Men and Women

6. Muhammad ibn Yahya has narrated from Ahmad ibn Muhammad from Muhammad ibn Tsma‘il ibn Bazi‘ who has said the following: “I once asked al-Rida, Alayhi al-Salam, about a man who allows intercourse with a woman to take place but not in vagina, and she feels discharges, is Ghusl (bath) necessary on her? He (the Imam) said, ‘Yes, Ghusl (bath) is necessary for her.’”