 
	
		
	
	
		
		
			What I don't understand is, if all 4 are correct then  why can't we follow an opinion from another madhab in an issue because  that opinion is also correct, since all 4 are correct.
		
		
	 
Each Imaam has based his Madhab on certain principles and on the basis  of these principles were the rulings issued. By picking and choosing  from these rulings, one would inevitably end up contradicting himself in  the principles. 
An example to illustrate it to you in our daily lives  would be, American pronounce the last letter of the alphabet as 'zee',  while the British pronounce it as 'Zead'. This is a principle and  pronounciation of words is based on this principle, this zebra is  pronounced 'Zeebra' by Americans and Zebra by the British. If a person  pronounced the letter as Zead but Zebra as Zeebra, it would be pointed  out to him that what you are doing is unacceptable. 
Similar is the case  with regard to picking and choosing between Madhabs. 
Secondly, while all  the Imaam are right, if you pick rulings, your desires will lead you  astray by causing you to pick those rulings that suit your whims and  fancies and no sooner does a person do that, than he goes astray.
And Allah Knows Best
Mufti Ebrahim Desai
Source: 
http://www.askimam.org/fatwa/fatwa.php?askid=4dc4141599e720202eda454efa45a03d
Further explanation:
Why  one of four? 
There  were many 
mujtahids in the past. Why do I have to  restrict myself to following one of the four 
madhāhib?  Why can’t I follow any other 
madhhab? 
One  of the conditions in following a 
madhhab is that it  should continue to develop after the founder of the 
madhhab.  For example, in the 
Hanafi madhhab the students of Imām  Abu Hanifa Imām, Imām Abu  Yusuf and Imām Muhammad رحمهم  الله تعالىcontinued to build on the foundation  laid by Imām Abu Hanifa رحمه  الله تعالى. 
Ulama and scholars who came later on  continued to review, codify, explain and expand on the 
Hanafi  madhhab. It is in this manner that we have a fully codified and  systemic 
madhhab. This has been the case with the other  three 
madhāhib also. In contrast to other schools of  thought which were not codified, researched and recorded as the above  mentioned 
madhāhib. The views of other 
mujtahids  were passed on as knowledge (i.e. their views were quoted when  discussing a 
mas’alah but it was not accepted as a 
madhhab  to be followed). It is for this reason that  some of their views are found scattered in different books. 
From the above explanation we also understand that the four  
madhāhib are not the works of a single individual.  However, it is the conglomeration of the united efforts of the 
ulama throughout the ages.     
Why one madhhab? 
If all four 
madhāhab are correct why do I  have to restrict myself to only one 
madhhab? 
If a person does not confine himself to one 
madhhab  he will ultimately fall prey to the evil of his 
nafs.  He will always be looking for what suits his whims and desires. This  will cause a lot of harm to his religion. If someone decides to pick and  choose the most prudent view he will be putting himself in difficulty.  Therefore there is security and ease in confining oneself to one 
madhhab. 
Following one scholar is an established practice from the  time of the honourable Sahaba and Tabi’oon رضوان الله تعالى عليهم اجمعين.  Imām Bukhari رحمه الله تعالى narrates on the authority of Ikrimah رحمه الله تعالى:
 حدثنا أبو النعمان حدثنا  حماد عن أيوب عن عكرمة : أن أهل المدينة سألوا ابن عباس رضي الله عنهما عن  امرأة طافت ثم حاضت قال لهم تنفر قالوا لا نأخذ بقولك وندع قول زيد قال إذا  قدمتم المدينة فسلوا فقدموا المدينة فسألوا فكان فيمن سألوا أم سليم فذكرت  حديث صفية رواه خالد وقتادة عن عكرمة – صحيح البخاري 1758 دار الفكر  
The people of Madina asked Ibn Abbās the ruling of a woman who makes  (her first 
tawāf) of the Ka’ba and thereafter  experiences her menses (before she can make her final 
tawaf).  Ibn Abbās told them that she may go home without completing her final 
tawāf. The people of Madina said, “We will not follow your  verdict and abandon the verdict of Zayd.” Ibn Abbās replied, “When you  reach Madina then enquire from him…” (Bukhāri 1758) 
Ibn  Shihāb az-Zuhri رحمه الله تعالىcommanded his student Yunus ibn Yazīd al-Ayli رحمه الهه تعالىthat obey  him and make wudhu if you eat anything cooked on a fire. Yunus رحمه الله تعالىreplied I  will not follow you and leave the view of Sa’eed ibnul Musayyab. Zuhri رحمه الله تعالىkept  silent. (Atharul Hadīthish Sharīf 79)    
Why  should I follow an Imām of fiqh? 
Why  do I have to follow an Imām of 
fiqh? Why can’t I follow  an Imām of 
hadīth? It is unanimously accepted that the  Sahīh of Imām Bukhāri is the most authentic book after the book of Allah  Ta’ala. Why can’t I follow Sahīh Bukhāri? 
The  sphere of a 
muhaddīth is different from that of a 
faqīh. A 
muhaddīth deals with matters  relating to the chain of narrators and the words of a 
hadīth  whereas a 
faqīh deals with the understanding and the  practical implications of a 
hadīth. Furthermore, the 
muhaddīthoon do not have a fully codified 
madhhab.  This is accepted fact to which even the 
muhaddīthoon agree.  Whenever Imām Tīrmīdhī رحمه الله تعالى  commented on anything relating to the 
sanad of any narration he  always quoted the 
muhaddīthoon and whenever he related some  relating to a 
fiqhi ruling he only quoted the 
fuqaha. 
The  great muhaddīth, Imām Suyfān ibn Uyaynah رحمه الله تعالى mentioned:
 التسليم للفقهاء سلامة في  الدين 
Submitting to the fuqahā is safety in Dīn. (Atharul Hadīthish Sharīf 116) 
Imām Tirmidhi رحمه  الله تعالى said:
سنن الترمذى - (ج 3 / ص 316  رقم الحديث 990 )
وكذلك قال الفقهاء وهم أعلم  بمعاني الحديث
 The fuqahā are more knowledgeable of the meaning of  ahādīth.  
Shaykh  Awwamah حفظه الله تعالىquoting Mawlana Binnorī رحمه الله تعالىexplains that it is  important to understand that the 
muhaddithoon followed  certain 
fiqhi rulings. Based on the rulings they  followed they chose which 
ahādīth to add in their  compilations. For example, Imām Bukhāri رحمه الله تعالىopined that a person  should do 
raful yadayn therefore, he added those  narrations which prove his viewpoint. So his 
ahādīth are  based on his 
fiqh and not vice versa. (Atharul  Hadīthish Sharīf 152) 
Our honourable ustadh Shaykhul Hadīth Mawlāna Fadhlur  Rahmān حفظه الله تعالىexplains that when our illustrious 
ulama mention  that Bukhāri and Muslim are the most authentic books it does not mean  that each and every narration is the most authentic and given preference  over other 
ahādīth. What is meant is that on a whole these two  books are the most authentic. (Who are the blind followers? 78) 
It should also be understood that by default it does not  mean that any narration appearing in Bukhāri is given preference.  Allāmah Irāqi رحمه الله تعالىmentioned 110 reasons of any narration been given  preference. It is only at number 102 that he mentioned if any narration  is in Bukhāri or Muslim will it be given preference over other  narration. 
Allāmah Shawkāni رحمه  الله تعالى listed forty-two reasons which pertaining to the 
sanad  which could be a means of giving preference to any narration. Only at  listed number 41 did he mention that a 
hadīth appearing in  Bukhāri or Muslim could also be a reason of preference. (Atharul  Hadīthish Sharīf 150)    
Why I  can’t follow the most authentic view? 
On  what basis will a person determine which view is that most authentic? If  he uses his own discretion to ascertain the most authentic view, he is incapable in accomplishing this. If he  has reached the stage whereby he is able to determine the most authentic  view then there is nothing wrong with this. (Atharul Hadīthish Sharīf 112) However, it is important to  note that for a person to reach this position he should be well  qualified in all branches of knowledge starting from basic Arabic  grammar right up to the intricacies of 
hadith and 
tafseer.  Furthermore, in determining whether a person is fit for this lofty  position or not his personal opinion will not be accepted.     
If a  narration is authentic it is my madh’hab 
When  a narration is established as 
saheeh then this will be  my 
madh’hab. This has been narrated from all our  illustrious 
fuqaha and in fact it is the maxim of every  believer. However, it is important to understand what is meant by this  statement and to whom it is addressed.
It  is important to realize that any hadith cannot be taken on face value,  even though it might be 
saheeh. There are many factors  which could affect the status of practicing on any hadith. Our  illustrious 
fuqaha رحمهم  الله تعالى  have made painstaking efforts in sifting out and clarifying for us which  Ahadith should be used and which should be left out. Not every hadith  is 
ma’mool bih (practiced upon).  
Ibn  Wahb رحمه الله تعالى narrates that he  heard Imam Malik رحمه الله تعالى say:  
“Many ahadith could be a means of  misguidance.”
What  did this great Imām mean by saying hadith could be a source of  misguidance? He meant that not all ahadith are suitable to be practiced  upon. Even though it might be authentic but it could be  abrogated, there could be other Ahadith on the topic too, it could be a  speciality of Nabi صلى الله عليه  وسلم,  or the hadith could be going against other  principles of Islam (despite the fact that it is 
saheeh.  An example of this is found in 
Saheeh Muslim). 
Ibn  Wahb رحمه الله تعالى also explains:  
“Any person who has hadith but does not  have an Imām in fiqh is astray.”
Great  words from a great personality! This great scholar is pointing to the  fact that merely having a lot of narrations is not sufficient. One has  to have the understanding of how to apply them. Which narration fits  where? How to join the puzzle together?  
The  statement “when a hadith is authentic it is my madh’hab” has been  addressed to those people who have reached this level; the level of  ijtihād.  
Furthermore,  in trying to attribute any narration as the 
madh’hab of  an Imām, one needs to be certain that the Imām did not know of this  narration. It is very possible that the Imām did not act upon this  narration despite knowing about it. In order to know if the Imām knew  about the narration, one needs to study all the works of the Imām and  his students. This is an extremely studious task. Imām Ghazāli رحمه الله تعالىcommenting  on one narration says that this hadith did not reach Abu Hanifa. Ibnul  Humām رحمه الله تعالىcomments on what Imām Ghazāli رحمه الله تعالىsaid by  saying that Imām Abu Hanifa رحمه  الله تعالىdid know about it and he  mentioned it in his 
musnad. Even after reading all the  books of an Imām we can still not say with certainty that the Imām did  not know about it. If a narration is not found in Saheeh Bukhari it does  not mean he did not know about it. Similar is the case here. 
Many  great scholars the likes of Ibn Abil Jarood who was a 
student of  Imām Shafi’i , Abul Waleed an-Nisaburi  and Abul  Hasan al-Karaji رحمهم الله تعالى tried  to follow this statement. However, those who came after them criticized  them and showed where they slipped up. It was no ordinary people who  tried to apply the above statement. They were great scholars of their  times. Therefore, if they erred in their endeavour despite their lofty  academic ranks, does it make sense for any laymen like me or you to try  to implement this statement??? 
Above  we have seen how scholars of 
hadith differ in their conditions  in classifying a narration as 
saheeh. According to whose  classification of 
saheeh will we apply the statement if  a 
hadith is authentic? 
These  are just a few glimpses into the intricacies of what 
taqleed and  
ijtihād entails. This should be sufficient for a person with  sober understanding to realize that:
 التسليم للفقهاء سلامة في  الدين 
Submitting to the fuqahā is safety in Dīn.    
And Allah knows best  
Wassalamu Alaikum   
Ml. Ishaq E. Moosa, 
Student Darul Iftaa  
Checked and Approved by:  
Mufti Ebrahim Desai 
Darul Iftaa, 
Madrassah In'aamiyyah
----
Please also read: 
Islamic Law: Between ‘Selecting’ and ‘Negating’ a Position