And the purpose of these Ahkaam is to make the Islaamic treatments and solutions implemented and applied within the society. So the one whose Imaan is weakened so that it does not constrain him is then prevented, deterred or compelled by the Sultaan (the authority).
These represent the Ahkaam (rulings) that make the people submit to the sovereignty of the Shar’a and the Haakimiyyah of Allah (swt).
And these are the Ahkaam that make Islaam implemented so that they are not only commands and prohibitions which the person abides by or does not abide by in accordance to his motivations and inclinations. This is what is called the Tareeqah i.e. the Shar’iah method or manner that must be abided by which is not allowed to be diverted from to something else in order to fulfil the command. So for example, to prevent thievery it is not permitted to exchange the punishment of cutting the hand with the punishment of imprisonment or death just as it is not permitted to abandon the punishment for the apostate or the fornicator or exchange these punishments for others and so on.
Islaam has made the Hukm (rule) or the Dawlah (State) the Tareeqah (method) for the realisation of the Islamic thought. The society will still have within it those who will apostatize from Islaam, contravene and go against its Ahkaam, strive to destroy or undermine it whilst dangers will remain surrounding it. It would then be necessary for the people to have a Nizhaam (system) that takes guardianship of its affairs and governs them. It will be necessary for there to be a Rule and System of Ruling which necessitates the existence of an authority or power to support that System to undertake the application of Islaam, take care of the subjects and their politics in accordance to the Shar’iyah. For this reason the Islamic State, the Khilafah State is the Tareeqah for the Islamic life.
And for the purpose of carrying the Islamic Da’wah to other groups and societies and making them submit to the authority of Islaam this matter must have a policy (politics), organisation and Al-Jihaad. As such it is essential for there to exist a State and all of this was made clear by the actions of the Nabi (saw) when he was inviting to Islaam in Makkah and working to increase the number of Muslims and when he was working to make the Haakimiyyah to Allah alone within the society.
Then when the society became cold to the Da’wah and rejected it the Nabi (saw) turned towards inviting other tribes and societies. He (saw) presented the Islamic Da’wah to them and the issue of its implementation and continued upon this until the goal was realised in Al-Madinah Al-Munawwarah and He established the Islamic State.
Then when he consolidated a State with preventative force he began Al-Jihaad to remove the material obstacles that stand in the way of the Da’wah, the extension of the authority (Sultaan) of Islaam and the sovereignty to its Shar’a. He then began to send messengers and letters to the Caesars and Kings inviting them to Islaam.
As such the Tareeqah (method) to realise the thought or the Islamic objective is the Dawlah Islaamiyyah (The Islamic State), the Khilafah State. The Khilafah is therefore the Fard that establishes the other Furood (obligations). The Ummah applies Islaam via it, raises the word of Allah the Highest, carries the Da’wah to the world, becomes witnesses over mankind and brings the Fareedah of Al-Jihaad back to life, the highest peak of Islaam. The Khilafah is the Taaj ul-Furood (the crown of obligations) and it is the Waajib by which all of these other Waajibaat will not be fulfilled and completed unless it is present and in existence. The Noble Prophetic Ahaadeeth have expressed the importance of the existence of the Khilafah and giving the Bai’ah to a Khalifah to rule by the Kitaab of Allah Ta’Aalaa and the Sunnah of His Messenger (saw).
The Nabi (saw) said: