Section: The Sources from Which Jurisprudence Is Drawn
The sources upon which jurisprudence relies are four:

1. The Qur’an and the Sunnah—these are the original foundation addressed to every legally accountable person, and upon them the entire religion is built;
2. ijmāʿ (scholarly consensus) and sound qiyās (analogical reasoning), both of which rest on the Qur’an and the Sunnah.