Discussed Confidence: medium

Fingerprints Are Unique

'Does man think We cannot reassemble his bones? Yes, We are able to put together even his fingertips' (75:3-4)

The Verse

75:3-4

أَيَحْسَبُ ٱلْإِنسَٰنُ أَلَّن نَّجْمَعَ عِظَامَهُۥ

Does man think that We will not assemble his bones?

بَلَىٰ قَٰدِرِينَ عَلَىٰٓ أَن نُّسَوِّىَ بَنَانَهُۥ

Yes. [We are] Able [even] to proportion his fingertips.

The Scientific Finding

Fingerprints are unique to each individual — even identical twins have different fingerprints. They are used universally for identification. The Quran emphasizes fingertips in the context of resurrection and divine power to recreate.

Fingerprint uniqueness was established in the 19th century (Henry Faulds, 1880). The genetic basis of fingerprint pattern uniqueness (despite identical DNA) is a 20th-21st century finding.

Source: Henry Faulds, On the Skin-Furrows of the Hand (Nature) (1880) · Peer-reviewed

The Classical Tafsir

Classical scholars (Tabari, Qurtubi) read 75:4 as a sign of Allah's power to recreate the human in full detail for resurrection. The fingerprint concept was not part of their reading. Some noted that fingertips are among the most distinctive parts of the human body.

Classical scholars consulted: Tabari (d. 923), al-Qurtubi (d. 1273), Ibn Kathir (d. 1373), al-Jalalayn (15th c.), al-Zamakhshari (d. 1144).

The Limits of This Claim

The verse's emphasis on fingertips is real. Whether it specifically refers to fingerprint uniqueness is interpretive. The classical reading emphasized the detail of divine recreation. This is a weaker concordance than some others.

For the academic debate

Read Wikipedia's balanced overview of scientific foreknowledge claims in the Quran, including counter-arguments.

WhyAllah · Quran × Science · Entry: fingerprints