The execution of Hudud (the class of punishments that are fixed for certain crimes), the application of Islamic Shariah rules on all walks of life and making the Holy Qur'an the constitution of this country were bounties bestowed on the Kingdom since it was unified by late King Abdulaziz. Islam is available in every country through the presence of Muslim individuals whose number is growing but the application of its rules is only found in the Kingdom of Saudi Arabia. The application of the Hudud on criminals, murderers, violators of Shariah rules and those who fight Allah is a pivotal factor in the spread of security in any society. A number of those who opposed capital punishment were **w supporting it after they had seen with their own very eyes how crime rates had increased when countries scrapped capital punishment.