Quranic Contradictions: A Critical Examination

The Quran contains numerous internal contradictions across narrative retellings, theological claims, descriptions of Allah, the afterlife, creation, law, and human responsibility. These inconsistencies appear in sequence, wording, numbers, and core assertions. The points below present the contradictions in plain language with the relevant verses. 1. Repeated Narratives That Diverge Several stories are told more than […]

Scientific and Historical Criticisms of the Quran

The following compiles specific scientific, historical, biological, and logical criticisms of the Quran, organized by topic. Each point cites the relevant Quranic verses, supporting hadiths or classical tafsirs where applicable, and external lexical, academic, or scientific sources. The arguments rest on the plain meaning of the text, classical Arabic usage, and established empirical evidence. 1. […]

Quranic Scientific Mistake: The Heart is Responsible for Thinking

Summary: In the time of Muhammad and long before him, people — including ancient scientists like Aristotle — commonly believed that the heart, not the brain, was responsible for thinking, understanding, reasoning, beliefs, and faith. There is no All-Knowing Allah in the heavens. Muhammad was inventing the religion and attributing it to Allah and revelation. […]

Divorce in Islam: Why the System is Heavily Biased Against Women

Islamic law grants men an easy and almost unrestricted right to divorce, while making it extremely difficult and humiliating for women to end a marriage. The entire system heavily favors husbands and leaves wives vulnerable to abuse, blackmail, and injustice. Requirements for Divorce A husband can divorce his wife simply by pronouncing talaq — often […]

Islam: Why Did Humans Remain in the Stone Age for 290,000 Years?

Islamic tradition, like the Bible, claims that Adam was created around 6,000 years ago. However, modern scientific discoveries have forced Islamic apologists to repeatedly shift this timeline, exposing serious contradictions in their foundational beliefs. Scientific Evidence Contradicts the Traditional Timeline Fossil records show that anatomically modern humans existed at least 300,000 years ago. For example, […]

Scientific Blunders in the Quran: Rain, Hail, Clouds, Flat Earth, and Cosmology

According to Muhammad and the Quran, the following beliefs were held: There exists an ocean of sweet water above the seven heavens. Rainwater falls directly from this sweet water ocean onto the Earth. This same ocean is the one upon which the Throne of Allah rests. There are mountains of snow in the heavens from […]

Islamic Excuse: Slavery Was Not Abolished Because of Ongoing Wars

“Where there is a will, there is a way.” The Western world successfully abolished slavery despite fighting two World Wars. Yet Islam not only failed to abolish slavery — it actively stripped slaves of basic human rights that could have been granted with minimal effort. Muslim apologists usually offer this defense: “Look at what happened […]