Kaffarah, or expiation in Islam, is a specific act a Muslim performs to wipe out the effect of a sin or violation, such as breaking a sworn oath, deliberately breaking a Ramadan fast, or zihar. Depending on the case, it takes the form of freeing a slave, fasting, feeding the poor or clothing them. It is a mercy from Allah, who opened a door to correction and repentance in place of a harsher punishment.
In this guide we define kaffarah in language and in Islamic law, look at its evidence in the Qur'an and Sunnah, compare its main types side by side, answer common questions, and explain how you can fulfill a feeding expiation through Elvefa.
Table of Contents
It carries this name because it covers the wrongdoing and erases it. That makes it one of the paths of repentance, whether the shortcoming was in the rights of Allah or the rights of other people. It also builds faith: by reminding the believer of the consequences of disobeying Allah, it makes them more careful not to repeat the mistake.

The Qur'an presents kaffarah as both a legal ruling and a divine mercy. Its purpose is to bring the believer back to guidance and help them reform themselves, which in turn builds a righteous society where people look out for one another. Among the verses that mention it:
In the Prophetic Sunnah, kaffarah is a fixed ruling. It consists of defined acts, such as fasting, freeing a slave or feeding the poor, and which one applies depends on the sin committed. Two narrations on oaths illustrate this:
Abu Hurairah (may Allah be pleased with him) reported that the Messenger of Allah said: "Whoever swears an oath and then sees something better than it, let him make expiation for his oath and do what is better." (Narrated by Muslim – Riyadh as-Salihin 1716)
"By Allah, if Allah wills, I do not swear an oath and then see something better than it except that I make expiation for my oath and do what is better."
Each kind of violation has its own expiation. Here is a summary before we go into detail:
| Type | What triggers it | What it requires |
|---|---|---|
| Oath | Breaking a binding oath | Feed or clothe ten needy people, or free a slave; if unable, fast 3 days |
| Fasting | Deliberately violating a Ramadan fast without an excuse | Fast two consecutive months; if unable, feed 60 needy people |
| Zihar | A husband telling his wife, "You are to me like my mother's back" | Free a slave, then fast two consecutive months, then feed 60 needy people |
| Accidental killing | Taking a life without intent | Free a believing slave; if not found, fast two consecutive months; plus blood money |
| Hajj | Leaving an obligation or committing a prohibition of ihram | A sheep, feeding or fasting, depending on the violation |
Allah prescribed this for anyone who swears to something and then goes against it. He says: "Allah will not hold you accountable for unintentional oaths, but He will hold you accountable for what you have bound by oaths. So its expiation is feeding ten needy persons from the average of that which you feed your families, or clothing them, or freeing a slave…" (Al-Ma'idah 5:89). The person has a choice between:
Only if none of these is possible does the person move on to fasting three days. To understand how oaths differ from vows, read our article on vows and their rulings.
A pilgrim owes expiation for falling short in one of the obligations of Hajj or committing a prohibited act while in ihram. Examples:
Zihar is when a man says to his wife, "You are to me like my mother's back," meaning he declares her forbidden to himself. Its expiation follows a fixed order rather than a choice: free a believing slave; if he cannot, fast two consecutive months; and if he cannot do that, feed sixty needy people enough to satisfy them.

If you owe a feeding expiation but don't know anyone nearby who qualifies, Elvefa can deliver it for you to displaced families, refugees and people in poverty. Our field teams know these families personally. The value of feeding one person is announced each year at the start of Ramadan, and you can give through the Fidya & Kaffarah campaign.
The best known are the expiations for oaths, zihar, killing, fasting, Hajj and vows, as well as for delaying make-up fasts past the next Ramadan.
The poor and the needy, including relatives in need whose support is not already your responsibility.
Kaffarah is due because of a violation or sin, like breaking an oath or deliberately breaking a fast. Fidyah is due from someone with a lasting excuse who cannot fast at all.
A binding oath, meaning one made with firm intent to do or avoid something in the future, which is then broken. Unintentional oaths that slip off the tongue carry no expiation, as the verse states.
Kaffarah is a door of mercy that lets a Muslim set things right with Allah after a mistake, and each violation has its own defined expiation through freeing a slave, fasting, feeding or clothing. If yours involves feeding the needy, let it reach those who need it most. Elvefa is a registered 501(c)(3), so your donation is tax-deductible. Fulfill your kaffarah with Elvefa today.