Sura al-Baqara 2:196

وَأَتِمُّوا۟ ٱلْحَجَّ وَٱلْعُمْرَةَ لِلَّـهِ فَإِنْ أُحْصِرْتُمْ فَمَا ٱسْتَيْسَرَ مِنَ ٱلْهَدْىِ وَلَا تَحْلِقُوا۟ رُءُوسَكُمْ حَتَّىٰ يَبْلُغَ ٱلْهَدْىُ مَحِلَّهُۥ فَمَن كَانَ مِنكُم مَّرِيضًا أَوْ بِهِۦٓ أَذًى مِّن رَّأْسِهِۦ فَفِدْيَةٌ مِّن صِيَامٍ أَوْ صَدَقَةٍ أَوْ نُسُكٍ فَإِذَآ أَمِنتُمْ فَمَن تَمَتَّعَ بِٱلْعُمْرَةِ إِلَى ٱلْحَجِّ فَمَا ٱسْتَيْسَرَ مِنَ ٱلْهَدْىِ فَمَن لَّمْ يَجِدْ فَصِيَامُ ثَلَٰثَةِ أَيَّامٍ فِى ٱلْحَجِّ وَسَبْعَةٍ إِذَا رَجَعْتُمْ تِلْكَ عَشَرَةٌ كَامِلَةٌ ذَٰلِكَ لِمَن لَّمْ يَكُنْ أَهْلُهُۥ حَاضِرِى ٱلْمَسْجِدِ ٱلْحَرَامِ وَٱتَّقُوا۟ ٱللَّـهَ وَٱعْلَمُوٓا۟ أَنَّ ٱللَّـهَ شَدِيدُ ٱلْعِقَابِ

wa-atimmū l-ḥajja wa-l-ʿumrata lillāhi fa-in uḥṣirtum fa-mā staysara mina l-hadi wa-lā taḥliqū ruʾūsakum ḥattā yablugha l-hadu maḥillahu fa-man kāna minkum marīḍan aw bihi adhan min rrasihi fa-fidyatun min ṣiyāmin aw ṣadaqatin aw nusukin fa-idhā amintum fa-man tamattaʿa bil-ʿumrati ilā l-ḥajji fa-mā staysara mina l-hadi fa-man lam yajid fa-ṣiyāmu thalāthati ayyāmin fī l-ḥajji wa-sabʿatin idhā rajaʿtum tilka ʿasharatun kāmilatun dhālika li-man lam yakun ahluhu ḥāḍirī l-masjidi l-ḥarāmi wattaqū allāha wa-iʿlamū annā allāha shadīdu l-ʿiqābi

And complete the Hajj or 'umra in the service of Allah. But if ye are prevented (From completing it), send an offering for sacrifice, such as ye may find, and do not shave your heads until the offering reaches the place of sacrifice. And if any of you is ill, or has an ailment in his scalp, (Necessitating shaving), (He should) in compensation either fast, or feed the poor, or offer sacrifice; and when ye are in peaceful conditions (again), if any one wishes to continue the 'umra on to the hajj, He must make an offering, such as he can afford, but if he cannot afford it, He should fast three days during the hajj and seven days on his return, Making ten days in all. This is for those whose household is not in (the precincts of) the Sacred Mosque. And fear Allah, and know that Allah Is strict in punishment.

Sura al-Baqara 2:197

ٱلْحَجُّ أَشْهُرٌ مَّعْلُومَٰتٌ فَمَن فَرَضَ فِيهِنَّ ٱلْحَجَّ فَلَا رَفَثَ وَلَا فُسُوقَ وَلَا جِدَالَ فِى ٱلْحَجِّ وَمَا تَفْعَلُوا۟ مِنْ خَيْرٍ يَعْلَمْهُ ٱللَّـهُ وَتَزَوَّدُوا۟ فَإِنَّ خَيْرَ ٱلزَّادِ ٱلتَّقْوَىٰ وَٱتَّقُونِ يَٰٓأُو۟لِى ٱلْأَلْبَٰبِ

l-ḥajju ashhurun maʿlūmātun fa-man faraḍa fī-hinna l-ḥajja fa-lā rafatha wa-lā fusūqa wa-lā jidāla fī l-ḥajji wa-mā tafʿalū min khayrin yaʿlamhu allāhu wa-tazawwadū fa-inna khayra l-zādi l-taqwā wa-attaqūni yā-ūlī l-albābi

For Hajj are the months well known. If any one undertakes that duty therein, Let there be no obscenity, nor wickedness, nor wrangling in the Hajj. And whatever good ye do, (be sure) Allah knoweth it. And take a provision (With you) for the journey, but the best of provisions is right conduct. So fear Me, o ye that are wise.

Sura al-Shūrā 42:15

فَلِذَٰلِكَ فَٱدْعُ وَٱسْتَقِمْ كَمَآ أُمِرْتَ وَلَا تَتَّبِعْ أَهْوَآءَهُمْ وَقُلْ ءَامَنتُ بِمَآ أَنزَلَ ٱللَّـهُ مِن كِتَٰبٍ وَأُمِرْتُ لِأَعْدِلَ بَيْنَكُمُ ٱللَّـهُ رَبُّنَا وَرَبُّكُمْ لَنَآ أَعْمَٰلُنَا وَلَكُمْ أَعْمَٰلُكُمْ لَا حُجَّةَ بَيْنَنَا وَبَيْنَكُمُ ٱللَّـهُ يَجْمَعُ بَيْنَنَا وَإِلَيْهِ ٱلْمَصِيرُ

fa-li-dhālika fa-idʿu wa-istaqim ka-mā umirta wa-lā tattabiʿ ahwāʾahum wa-qul āmantu bimā anzala allāhu min kitābin wa-umirtu li-aʿdila baynakumu allāhu rabbunā wa-rabbukum lanā aʿmālunā wa-lakum aʿmālukum lā ḥujjata baynanā wa-baynakumu allāhu yajmaʿu baynanā wa-ilayhi l-maṣīru

Now then, for that (reason), call (them to the Faith), and stand steadfast as thou art commanded, nor follow thou their vain desires; but say: "I believe in the Book which Allah has sent down; and I am commanded to judge justly between you. Allah is our Lord and your Lord: for us (is the responsibility for) our deeds, and for you for your deeds. There is no contention between us and you. Allah will bring us together, and to Him is (our) Final Goal.

Sura al-Jāthiyah 45:25

وَإِذَا تُتْلَىٰ عَلَيْهِمْ ءَايَٰتُنَا بَيِّنَٰتٍ مَّا كَانَ حُجَّتَهُمْ إِلَّآ أَن قَالُوا۟ ٱئْتُوا۟ بِـَٔابَآئِنَآ إِن كُنتُمْ صَٰدِقِينَ

wa-idhā tutlā ʿalayhim āyātunā bayyinātin mā kāna ḥujjatahum illā an qālū iʾtū bi-ābāʾinā in kuntum ṣādiqīna

And when Our Clear Signs are rehearsed to them their argument is nothing but this: They say, "Bring (back) our forefathers, if what ye say is true!"