Alamar yatsu a cikin Alƙur’ani

A duniya, kowace mutum alamar yatsunsa ta keɓe ne ga wannan mutum, kuma a duniya babu mutane biyu da alamar yatsunsu daidai yake. Ko da ma’aurata masu kama da juna, alamar yatsunsu ta bambanta gaba ɗaya da juna. Yiwuwar cewa mutane biyu za su sami alamar yatsu iri ɗaya shine daya cikin biliyan 64, saboda haka ake amfani da alamar yatsu wajen raba mutane da kuma gano masu laifi. A ƙarni na ashirin da ashirin da ɗaya, alamar yatsu da fasahar gano yatsu (fingerprinting) sun zama ruwan dare.

Wani abu mai ban sha’awa shi ne, kamar yadda za a ambata a cikin aya, a ƙarni na ashirin da ashirin da ɗaya, amfani da fasahar gano yatsu don gano masu laifi ya zama ruwan dare.

A cikin ayoyin farko guda biyar na Surar Al-Qiyama, an rubuta kamar haka:

Kuma na rantse da rai mai ji da kansa da lamiri mai farkawa, tashin alƙiyama gaskiya ne (2). Shin mutum yana tunanin cewa ba za mu tara ƙasusuwansa ba? (3). A’a, muna da ikon daidaita yatsunsa daidai (4). Mutum ba ya shakkar tashin alƙiyama, amma yana so ya kasance mai ‘yanci kuma ya ci gaba da yin zunubi ba tare da jin tsoron shari’ar kiyama ba (5).

Duba Surar Al-Qiyama, Aya 1-5

A cikin wannan aya, an tattauna ranar kiyama, wato tashin alƙiyama, zunuban mutane da lissafinsu, sannan yatsun hannu da daidaita yatsun hannu a ranar kiyama, kuma a sake ambaton ayoyin kiyama.

A cikin fasahar gano yatsu, ana nazarin halayen layukan sirara a yatsu waɗanda suke haɗuwa, suke rarrabuwa, ko kuma suke ƙarewa.

Samuwar alamar yatsu ya dogara ne akan abubuwan gado da muhalli, waɗanda abubuwan da suke faruwa kafin haihuwa, damuwa ta hankali da ta zuciya da uwa ke ji, damuwa da yaro ke ji a lokacin haihuwa, har ma da ƙaramin bambanci a tsawon igiyar cibiya na iya canza layukan yatsun hannu.

Gaskiya ne cewa wannan aya tana magana akan alamar yatsu, amma abin al’ajabi na wannan aya shine ambaton layukan yatsun hannu da canje-canjen da ke faruwa a lokacin haihuwa, wanda ake kira “daidaitawa” (musawwiya) a cikin tashin alƙiyama. A ilimin kimiyya, layukan alamar yatsu na iya canzawa a lokacin haihuwa, kuma wannan aya tana nuni da wannan gaskiya a hankali.