"Whoever swears an oath then sees that something else is better than it, let him not do it, and his leaving it is the expiation for it. "
Sunan Ibn Majah Book 11, Hadith 22
← Previous Hadith "Whoever takes an oath to cut off the ties of kinship, or to do something that is not right, the fulfillment of his vow is not to do that."

Sunan Ibn Majah Book 11, Hadith 21 Next Hadith → "The Messenger of Allah (ﷺ) offered expiation of a Sa' of dates, and he enjoined the people to do likewise. Whoever does not have that (must give) half a Sa' of wheat."

Sunan Ibn Majah Book 11, Hadith 23