And thus we have made you a just community that you will (2:143)

Almuntakhab Fi Tafsir Alquran Alkarim

Thus We made an ‘Umma (nation) of you Muslims with balanced reason so that you be witnesses of peoples’ actions characterizing their rival systems. The Prophet would be a witness of your actions, and your deeds are a witness of your worth. We initially established AL-Quds as the Kiblah toward which you, Muhammad, turned in prayer distinguishing those who obey the Prophet and exposing the disobedient who turn on their heels, reversing their position. This was hard on those with the rich legacy of Ibrahim before them but they bowed to Providence as their guide. Allah was not going to annul your religious and spiritual virtues, for Allah displays kindness to those who serve Him and those who do not: His mercy is extended to all

Tafseer Tafheem-ul-Quran by Syed Abu-al-A'la Maududi

(2:143) We had appointed the former giblah towards which you used to turn your face merely to test who would follow the Messenger and who would turn back. *145 It was indeed a hard test but not for those who had been blessed with Guidance from Allah. Allah will not let go to waste this faith of yours; rest assured that He is full of pity and mercy for mankind.

And thus we have made you a just community that you will meaning

*144). This constitutes the proclamation appointing the religious community (ummah) consisting of the followers of Muhammad to religious guidance and leadership of the world.
' And it is thus', which precedes this proclamation, contains two allusions. It alludes, in the first place, to that Divine Guidance which enabled the followers of Muhammad to know the Straight Way so that they could attain progress to the point of being proclaimed 'the community of the middle way' (or 'the mid-most community' or 'the community justly balanced' - Ed.) In the second place there is an allusion to the change in the direction of Prayer from Jerusalem to the Ka'bah. People of limited intelligence could see no significance in this change of direction although the substitution of Jerusalem by the Ka'bah amounted to the removal of the Children of Israel from their position of world leadership and their replacement by the ummah of Muhammad (peace be on him).
The Arabic expression which we have translated as 'the community of the middle way' is too rich in meaning to find an adequate equivalent in any other language. It signifies that distinguished group of people which follows the path of justice and equity, of balance and moderation, a group which occupies a central position among the nations of the world so that its friendship with all is based on righteousness and justice and none receives its support in wrong and injustice.
The purpose of creating 'the community of the middle way', according to this Qur'anic verse, is to make it stand as witness 'before all mankind and the Messenger might be a witness before you'. What this rneans is that when the whole of mankind is called to account, the Prophet, as God's representative, will stand witness to the fact that he had communicated to the Muslims and had put into practice the teachings postulating sound beliefs, righteous conduct and a balanced system of life which he had received from on high. The Muslims, acting on behalf of the Prophet after his return to the mercy of God, will he asked to bear the same witness before the rest of mankind and to say that they had spared no effort in either communioating to mankind what the Prophet had communicated to them, or in exemplifying in their own lives what the Prophet had, by his own conduct, translated into actual practice.
This position of standing witness before all mankind on behalf of God, which has been conferred on this community, amounts to its being invested with the leadership of all mankind. This is at once a great honour and a heavy responsibility. For what it actually means is that just as the Prophet served as a living example of godliness and moral rectitude, of equity and fair play before the Muslim community, so is the Muslim community required to stand vis-a-vis the whole world. What is expected of this community is that it should be able to make known, both by word and deed, the meaning of godliness and righteousness, of equity and fairplay.
Furthermore. just as the Prophet had been entrusted with the heavy responsibility of conveying to the Muslims the guidance which he had received. in a like manner a heavy responsibility has been laid on the Muslims to communicate this guidance to all mankind. If the Muslims fail to establish before God that they did their duty in conveying to mankind the guidance they had received through the Prophet they will be taken to task seriously and their honourable position as the leaders of the whole world, far from being of any help to them, will spell their disaster. They will be held responsible along with the protagonists of evil for all the errors of belief and conduct which have spread during their term of leadership. They will have to face the grim question: What were they doing when the world was convulsed by storms of transgression, injustice and error?
*145). One purpose of this change in the direction of Prayer was to find out who was blinkered by irrational prejudices and chained by chauvinistic attachment to land and blood, and who, having liberated himself from those bonds, was capable of rising to the heights and grasping the Truth.
On the one hand were the Arabs who were steeped in their national and racial arrogance. For them, taking Jerusalem as the direction of their Prayer (as originally practised by the Prophet) was too hard a blow to their national vanity to be accepted with equanimity. On the other hand, the Jews were essentially no different. They, too, were obsessed with racial pride so that it was difficult for them to accept any other than the direction of Prayer which they had inherited from the past. How could the people whose hearts were full of such idols respond to the call of the Messenger of God? Hence, God saw to it that the worshippers of such idols were distinguished from the genuine worshippers of God by first fixing Jerusalem as the direction of Prayer. This was bound to alienate all those who had worshipped the idol of Arabianism. Later, the fixing of the Ka'bah as the direction of Prayer led to the alienation of those who were engrossed in the worship of the idol of Israel. Thus there were left with the Prophet only, those who truly worshipped none but the One True God.
 

And thus we have made you a just community that you will meaning in Urdu

اور اِسی طرح تو ہم نے تمہیں ایک "امت وسط" بنایا ہے تاکہ تم دنیا کے لوگوں پر گواہ ہو اور رسول تم پر گواہ ہو پہلے جس طرف تم رخ کرتے تھے، اس کو تو ہم نے صرف یہ دیکھنے کے لیے قبلہ مقرر کیا تھا کہ کون رسول کی پیروی کرتا ہے اور کون الٹا پھر جاتا ہے یہ معاملہ تھا تو بڑا سخت، مگر اُن لوگوں کے لیے کچھ بھی سخت نہ ثابت ہوا، جو اللہ کی ہدایت سے فیض یاب تھے اللہ تمہارے اس ایمان کو ہرگز ضائع نہ کرے گا، یقین جانو کہ وہ لوگوں کے حق میں نہایت شفیق و رحیم ہے