Surah 83
Surah Al-Mutaffifin (Those Who Deal in Fraud): why it was revealed and what it teaches
Why was Surah Al-Mutaffifin revealed?
This Surah addressed a widespread practice of cheating in measurement and weight that was harming people’s rights. Reports indicate it was revealed to correct the conduct of a community known for deficient measuring, bringing them to just dealing. There is mention that it may have been revealed in Madinah when such dishonesty was prevalent, though other narrations classify it as Makkan. Its immediate effect was the community’s reform in weighing and measuring once these verses were recited and implemented.
Key teachings of Surah Al-Mutaffifin
Severe warning against fraud in weights and measures (tatfif)
This Surah opens by declaring woe upon those who reduce the rights of others through cheating in measure and weight. It describes the dishonest habit: when such people take from others, they demand full measure, but when they give back to others, they cause loss by giving less. This is a categorical condemnation of any form of deficiency—small or large—in transactions, because it consumes people’s wealth unjustly. You are being taught to uphold justice in all dealings, to deliver full measure and weight with fairness. The wording is comprehensive, covering all quantifiable exchanges: commodities, weights, measures, lengths, and any quantifiable right. The warning implies both sin in this world and painful consequences in the next, underscoring that commercial dishonesty is a grave moral and religious offense, not a minor misdeed. By beginning with this crime, the Surah establishes that social justice and economic honesty are essential parts of faith.
Accountability before the Lord restrains injustice
Immediately after condemning fraud, the Surah asks whether such people do not think they will be resurrected for a great and momentous Day. It reminds you that on that Day all mankind will stand before the Lord of the worlds for judgment. This vivid scene is meant to deter wrongdoing by making you visualize standing without any helper, questioned about every gain and loss, every measure and weight. The moral is clear: belief in resurrection and standing before the Lord is the strongest deterrent to injustice and the surest foundation for ethical trade. The Day is described as عظیم (great), indicating its severity, length, and gravity, and that every hidden matter will then be revealed. You are called to link your everyday transactions to that ultimate accountability, measuring now with fairness so that you are measured then with mercy.
The record of the wicked in Sijjin and the inscribed register
The Surah declares that the record of the wicked (al-fujjar) is in Sijjin. You are made to ask what Sijjin is, and it is described as a register inscribed (kitab marqum), a sealed, definitive record that admits no alteration or dispute. Sijjin is presented as a constricted, lowly place associated with the lowest depths, a place of confinement and degradation befitting the condition of the wicked and their deeds. The emphasis on an inscribed, fully written register means no deed is lost: transgressions are recorded with precision and will be brought forth for judgment. This depiction is meant to make you fear wrong action in secret and in public, because it will be carefully documented. The certainty and completeness of this record refute any hope of escaping accountability by denial or argument.
Who denies the Day of Recompense and how they respond to revelation
The Surah states that woe, on that Day, is for the deniers who reject the Day of Recompense. It narrows the portrait: the only ones who deny it are every transgressing sinner (mu‘taḍ and athim)—people steeped in habitual crossing of limits and persistent sin. When such people hear the revealed verses, they dismiss them as tales of the ancients, a tactic to avoid the truth and justify continued wrongdoing. You are shown both their moral profile and their reaction to scripture to understand that denial is less about intellect and more about a corrupted disposition. Their slander of revelation as myths is exposed as a cover for their aversion to accountability. The warning is that this defiant attitude, combined with sinful practice, leads directly to the next stage of spiritual sealing described in the following verse.
The rust (ran) that seals the heart because of sins
The Surah explains that what they used to earn has produced a covering over their hearts, referred to as ran—like rust or a stain that accumulates. Each sin leaves a mark; persistent sin without repentance increases the stain until it covers the heart and blocks perception of truth. When the heart is thus veiled, guidance is not received and admonition is not effective, not because of a lack of evidence but because the heart has been darkened by deeds. This is a decisive spiritual law: actions shape the heart, and the heart, when sealed, inclines to further denial. You are being taught to guard the heart by avoiding sin and hastening to repentance so the stain is removed and the heart remains receptive. This inner state explains why the deniers persist even in the face of clear verses: their own deeds have darkened their hearts.
Being veiled from the Lord and cast into Hell: the ultimate deprivation
The Surah declares that the wicked will be veiled from their Lord on that Day. This is the greatest punishment: to be barred from beholding the Lord’s honor and mercy, which is the pinnacle of bliss for the faithful. Their veiling implies that others—those purified—will not be veiled, a powerful hint of the honor awaiting the righteous. After being veiled, they are then cast into the blazing Fire and told, in rebuke, that this is what they used to deny. You are meant to grasp the sequence: spiritual blindness in the world leads to being veiled from the Lord in the Hereafter, and obstinate denial leads to tangible punishment. The announcement of their humiliation serves both as justice for their mockery and as a sober warning to any who follow their path.
The record of the righteous in ‘Illiyyin and the testimony of the nearest
In contrast, the Surah proclaims that the record of the righteous (al-abrar) is in ‘Illiyyin. Again you are taught to ask what ‘Illiyyin is; it is a register inscribed, exalted and elevated, witnessed by those brought near (al-muqarrabun). This indicates the loftiness of the station of the righteous deeds: their records are kept in the highest, noblest place and affirmed by the nearest angels. The inscribed register emphasizes that their good is fully preserved, not diminished or forgotten. You are being shown a perfect symmetry: as the wicked are confined low with a sealed record of shame, the righteous are elevated high with a sealed record of honor. This is meant to motivate steadfastness and sincerity, since every act is destined for one of these two registers.
The bliss of the righteous: couches, radiant faces, and a sealed pure drink
The Surah then describes the state of the righteous: they are in bliss, comfortably reclined on adorned couches, secure and honored. You are told that their faces will show the brightness and radiance of delight, a visible sign of inner joy and complete well-being. They are given to drink a pure sealed beverage (rahiq makhtum), untainted by the impurities of this world. Its seal—or its end—is musk, indicating exquisite fragrance and perfection of enjoyment. The call then comes: in this, let competitors compete—urging you to strive for these everlasting delights rather than the fleeting allure of worldly gains. This invitation to vie in goodness follows the sensory description to stir determination for righteous deeds that earn such rewards.
Tasnim: the highest spring and the rank of the nearest
Their drink is described as mixed with Tasnim, a spring of the highest rank from which those brought near (al-muqarrabun) drink. This signals degrees among the saved: the abrar receive a mixture of Tasnim with their pure drink, while the nearest enjoy it undiluted as a special privilege. You are being taught that proximity to the Lord and excellence in obedience result in uniquely elevated delights. The mention of Tasnim stresses purity, loftiness, and the honor bestowed upon the foremost in faith and deeds. This gradation urges you to pursue not only safety from punishment but nearness and excellence, seeking the highest ranks by purifying intention and maximizing obedience. It also shows that Paradise is layered in honors corresponding to one’s station.
Mockery of believers in the world and its just reversal in the Hereafter
The Surah closes by recounting how the criminals used to laugh at the believers, wink at one another when passing them, and return to their people rejoicing in derision. They would label the believers as astray without any proof, acting as if they were overseers of truth, though they were not sent as guardians over them. This exposes their arrogance and the emptiness of their judgments. The scene then flips on the Day of Recompense: the believers will be laughing at the disbelievers while seated on thrones, looking on from a position of security and honor. The final rhetorical question asks whether the disbelievers have now been fully repaid for what they used to do, affirming that the requital exactly matches their prior mockery and injustice. You are being warned against deriding people of faith and assured that patience under worldly scorn will be vindicated with honor and triumph in the Hereafter.
Where Surah Al-Mutaffifin comes up
Verses from this Surah are quoted in these questions, with the context they were revealed in.