Five Pillars of Islam according to shia Muslims are:
1. Monotheism: The Oneness of Allah (tawhid)
2. Divine Justice ('adl)
3. Prophethood (nubuwwa)
4. Succession to Muhammad (imamat)
5. The Day of Judgement and the Resurrection (Qiyama)
Practices of Islam according to shia Muslims:
1- Prayers (salaat) - 5 times a day
2- Fasting (sawm) during Ramadan
3-4. Alms giving (zakaat and khums)
5- Pilgrimage to the city of Makkah (hajj)
6- Holy Defense (Jihad)
7-8. Enjoining good (amr bil-ma'rouf) and forbidding evil (nahiy an al-munkar)
9- Supporting those who walk in the path of Allah (tawalli li awliyaa' Allah)
10- Turning away from the enemies of Allah (tabarri min a'daa Allah)
Five Pillars of Islam according to Sunni Muslims are:
1. professing (Shahadah)
2. Prayer (Salat)
3. Alms-giving (Zakāt)
4. Fasting (Sawm of Ramadan)
5. Pilgrimage to Mecca (Hajj)
also different sects of sunni have differs in five pillars. for example Mu'tazilate Sunni Scholars like shia consider Adl as one pillar. but Ash'arites does not believe Adl is one of Pillars although believing in Adl as an attribute of God but with an interpret of Adl that in view of shia and Mu'tazilate is equal to not having Adl.
Does the Quran affect the laws and countries
The holy Quran.
They apply the rules and obligation and laws for wedding as instructed in Quran.
Sharia
Sharia
He introduced laws which were based on the teachings of the Quran.
Quran is Allah's literal word which mainly contains: wisdom, lessons, commandments, prohibitions, recommendations, laws, stories.
The Quran is where Muslims find the rules and guidelines for their life. What to do, what not to do, etc.
Sharia laws are laws based on the Quran; the holy book of Islam._____________________________________________________________Sharia law is based on:Quran, Muslims holy book revealed by God to prophet Muhammad (PBUH),Sunnah, prophet Muhammad (PBUH) teachings (sayings and practices),Qias, comparing with similar cases in Quran or Sunnah. For example, drugs are forbidden although not mentioned in Quran and Sunnah but because drug effects are the same when compared with alcohol (that is forbidden in Quran and sunnah explicitly), andIjmaa, issues where all Islam religion leaders agree upon.
By Quran and sunnah
yes, most laws for Muslims in Islamic countries are based on Islam religion per Quran and prophet Muhammad sayings and practices.
Shariah laws are derived from the Quran and the authentic tradition of prophet Mohamed (peace be upon him) thus the laws are perfect as God is all perfect, all wise and all knowing thus Shariyah laws can not be wrong.