Sura al-Nisāʾ 4:25

وَمَن لَّمْ يَسْتَطِعْ مِنكُمْ طَوْلًا أَن يَنكِحَ ٱلْمُحْصَنَٰتِ ٱلْمُؤْمِنَٰتِ فَمِن مَّا مَلَكَتْ أَيْمَٰنُكُم مِّن فَتَيَٰتِكُمُ ٱلْمُؤْمِنَٰتِ وَٱللَّـهُ أَعْلَمُ بِإِيمَٰنِكُم بَعْضُكُم مِّنۢ بَعْضٍ فَٱنكِحُوهُنَّ بِإِذْنِ أَهْلِهِنَّ وَءَاتُوهُنَّ أُجُورَهُنَّ بِٱلْمَعْرُوفِ مُحْصَنَٰتٍ غَيْرَ مُسَٰفِحَٰتٍ وَلَا مُتَّخِذَٰتِ أَخْدَانٍ فَإِذَآ أُحْصِنَّ فَإِنْ أَتَيْنَ بِفَٰحِشَةٍ فَعَلَيْهِنَّ نِصْفُ مَا عَلَى ٱلْمُحْصَنَٰتِ مِنَ ٱلْعَذَابِ ذَٰلِكَ لِمَنْ خَشِىَ ٱلْعَنَتَ مِنكُمْ وَأَن تَصْبِرُوا۟ خَيْرٌ لَّكُمْ وَٱللَّـهُ غَفُورٌ رَّحِيمٌ

wa-man lam yastaṭiʿ minkum ṭawlan an yankiḥa l-muḥṣanāti l-muʾmināti famin mā malakat aymānukum min fa-tayātikumu l-muʾmināti wallāhu aʿlamu biīmānikum baʿḍukum min baʿḍin fa-inkiḥūhunna bi-idhni ahlihinna wa-ātūhunna ujūrahunna bil-maʿrūfi muḥṣanātin ghayra musāfiḥātin wa-lā muttakhidhāti akhdānin fa-idhā uḥṣinna fa-in atayna bi-fāḥishatin faʿalayhinna niṣfu mā ʿalā l-muḥṣanāti mina l-ʿadhābi dhālika liman khashiya l-ʿanata minkum wa-an taṣbirū khayrun la-kum wallāhu ghafūrun raḥīmun

If any of you have not the means wherewith to wed free believing women, they may wed believing girls from among those whom your right hands possess: And Allah hath full knowledge about your faith. Ye are one from another: Wed them with the leave of their owners, and give them their dowers, according to what is reasonable: They should be chaste, not lustful, nor taking paramours: when they are taken in wedlock, if they fall into shame, their punishment is half that for free women. This (permission) is for those among you who fear sin; but it is better for you that ye practise self-restraint. And Allah is Oft-forgiving, Most Merciful.

Sura al-Māʾidah 5:5

ٱلْيَوْمَ أُحِلَّ لَكُمُ ٱلطَّيِّبَٰتُ وَطَعَامُ ٱلَّذِينَ أُوتُوا۟ ٱلْكِتَٰبَ حِلٌّ لَّكُمْ وَطَعَامُكُمْ حِلٌّ لَّهُمْ وَٱلْمُحْصَنَٰتُ مِنَ ٱلْمُؤْمِنَٰتِ وَٱلْمُحْصَنَٰتُ مِنَ ٱلَّذِينَ أُوتُوا۟ ٱلْكِتَٰبَ مِن قَبْلِكُمْ إِذَآ ءَاتَيْتُمُوهُنَّ أُجُورَهُنَّ مُحْصِنِينَ غَيْرَ مُسَٰفِحِينَ وَلَا مُتَّخِذِىٓ أَخْدَانٍ وَمَن يَكْفُرْ بِٱلْإِيمَٰنِ فَقَدْ حَبِطَ عَمَلُهُۥ وَهُوَ فِى ٱلْأَخِرَةِ مِنَ ٱلْخَٰسِرِينَ

l-yawma uḥilla lakumu l-ṭayyibātu waṭaʿāmu lladhīna ūtū l-kitāba ḥillun la-kum wa-ṭaʿāmukum ḥillun lahum wa-l-muḥṣanātu mina l-muʾmināti wa-l-muḥṣanātu mina lladhīna ūtū l-kitāba min qablikum idhā ātaytumūhunna ujūrahunna muḥṣinīna ghayra musāfiḥīna wa-lā muttakhidhī akhdānin wa-man yakfur bi-l-īmāni fa-qad ḥabiṭa ʿamaluhu wa-huwa fī l-akhirati mina l-khāsirīna

This day are (all) things good and pure made lawful unto you. The food of the People of the Book is lawful unto you and yours is lawful unto them. (Lawful unto you in marriage) are (not only) chaste women who are believers, but chaste women among the People of the Book, revealed before your time,- when ye give them their due dowers, and desire chastity, not lewdness, nor secret intrigues if any one rejects faith, fruitless is his work, and in the Hereafter he will be in the ranks of those who have lost (all spiritual good).

Sura al-Kahf 18:51

مَّآ أَشْهَدتُّهُمْ خَلْقَ ٱلسَّمَٰوَٰتِ وَٱلْأَرْضِ وَلَا خَلْقَ أَنفُسِهِمْ وَمَا كُنتُ مُتَّخِذَ ٱلْمُضِلِّينَ عَضُدًا

mā ashhadttuhum khalqa l-samāwāti wa-l-arḍi wa-lā khalqa anfusihim wa-mā kuntu muttakhidha l-muḍillīna ʿaḍudan

I called them not to witness the creation of the heavens and the earth, nor (even) their own creation: nor is it for helpers such as Me to take as lead (men) astray!