The completion and standardization of the Quran during the era of Uthman ibn Affan, the third Caliph of Islam, were motivated by the need to address dialectal differences in the Quranic recitation, establish unity within the Muslim community, prevent disputes over correct recitation, and safeguard the Quran’s message. Uthman appointed a committee to compile multiple copies of the Quran using the Quraysh dialect, the dialect of the Prophet Muhammad, and distributed these copies throughout the Islamic empire while ordering the destruction of previously existing ones. This effort aimed to ensure a uniform and unaltered Quranic text, contributing significantly to the preservation of the Quran in its original form as it is known today in the Islamic faith.