This document contains summaries of hadiths and statements from Islamic religious figures regarding the prohibition of interest (riba) in Islam. Some key points made in the document include:
1) The Prophet Muhammad cursed those who charge, pay, document, keep accounts of, or witness interest-based transactions. He said they are all equally guilty of the crime.
2) Consuming even a small amount of interest is considered worse than committing adultery 36 times, and interest has severely harmful effects.
3) When interest and adultery become commonplace in a society, they have invited Allah's wrath and punishment upon themselves in the form of drought, food shortages, and living in constant fear.