"I heard Abu Um Amah Al-Bahili say: 'I heard the Messenger of Allah say: "The child is for the bed and the fornicator gets nothing."
Sunan Ibn Majah Book 9, Hadith 163
← Previous Hadith the Prophet said: "The child is for the bed (i.e., belongs to the husband) and the fornicator gets nothing!'

Sunan Ibn Majah Book 9, Hadith 162 Next Hadith → a woman came to the Prophet and became Muslim, and a man married her. Then her first husband came and said: "O Messenger of Allah, I became Muslim with her, and she knew that I was Muslim." So the Messenger of Allah took her away from her second husband and returned her to her first husband.

Sunan Ibn Majah Book 9, Hadith 164