2:208 يَا أَيُّهَا الَّذِينَ آمَنُواْ ادْخُلُواْ
فِي السِّلْمِ كَآفَّةً وَلاَ تَتَّبِعُواْ خُطُوَاتِ الشَّيْطَانِ
إِنَّهُ لَكُمْ عَدُوٌّ مُّبِينٌ
O ye who believe! Enter into Islam whole-heartedly; and follow not the footsteps of the evil one; for he is to you an avowed enemy.
3:19 إِنَّ الدِّينَ عِندَ
اللّهِ الإِسْلاَمُ وَمَا اخْتَلَفَ الَّذِينَ أُوْتُواْ الْكِتَابَ إِلاَّ مِن
بَعْدِ مَا جَاءهُمُ الْعِلْمُ بَغْياً بَيْنَهُمْ وَمَن يَكْفُرْ بِآيَاتِ
اللّهِ فَإِنَّ اللّهِ سَرِيعُ الْحِسَابِ
The Religion before Allah is Islam (submission to His Will): Nor did the People of the Book dissent therefrom except through envy of each other, after knowledge had come to them. But if any deny the Signs of Allah, Allah is swift in calling to account.
3:85 وَمَن يَبْتَغِ غَيْرَ الإِسْلاَمِ
دِيناً فَلَن يُقْبَلَ مِنْهُ وَهُوَ فِي الآخِرَةِ مِنَ الْخَاسِرِينَ
If anyone desires a religion other than Islam (submission to Allah), never will it be accepted of him; and in the Hereafter He will be in the ranks of those who have lost (All spiritual good).
5:3 حُرِّمَتْ عَلَيْكُمُ الْمَيْتَةُ وَالْدَّمُ وَلَحْمُ الْخِنْزِيرِ وَمَا أُهِلَّ لِغَيْرِ اللّهِ
بِهِ وَالْمُنْخَنِقَةُ وَالْمَوْقُوذَةُ وَالْمُتَرَدِّيَةُ وَالنَّطِيحَةُ وَمَا أَكَلَ
السَّبُعُ إِلاَّ مَا ذَكَّيْتُمْ وَمَا ذُبِحَ عَلَى النُّصُبِ وَأَن تَسْتَقْسِمُواْ
بِالأَزْلاَمِ ذَلِكُمْ فِسْقٌ الْيَوْمَ يَئِسَ الَّذِينَ كَفَرُواْ مِن دِينِكُمْ
فَلاَ تَخْشَوْهُمْ وَاخْشَوْنِ الْيَوْمَ أَكْمَلْتُ لَكُمْ دِينَكُمْ وَأَتْمَمْتُ
عَلَيْكُمْ نِعْمَتِي وَرَضِيتُ لَكُمُ الإِسْلاَمَ دِيناً فَمَنِ اضْطُرَّ فِي
مَخْمَصَةٍ غَيْرَ مُتَجَانِفٍ لِّإِثْمٍ فَإِنَّ اللّهَ غَفُورٌ رَّحِيمٌ
Forbidden to you (for food) are: dead meat, blood, the flesh of swine, and that on which hath been invoked the name of other than Allah; that which hath been killed by strangling, or by a violent blow, or by a headlong fall, or by being gored to death; that which hath been (partly) eaten by a wild animal; unless ye are able to slaughter it (in due form); that which is sacrificed on stone (altars); (forbidden) also is the division (of meat) by raffling with arrows: that is impiety. This day have those who reject faith given up all hope of your religion: yet fear them not but fear Me. This day have I perfected your religion for you, completed My favour upon you, and have chosen for you Islam as your religion. But if any is forced by hunger, with no inclination to transgression, Allah is indeed Oft-forgiving, Most Merciful.
6:125 فَمَن يُرِدِ اللّهُ أَن يَهْدِيَهُ يَشْرَحْ صَدْرَهُ لِلإِسْلاَمِ وَمَن يُرِدْ
أَن يُضِلَّهُ يَجْعَلْ صَدْرَهُ ضَيِّقاً حَرَجاً كَأَنَّمَا يَصَّعَّدُ
فِي السَّمَاء كَذَلِكَ يَجْعَلُ اللّهُ الرِّجْسَ عَلَى الَّذِينَ
لاَ يُؤْمِنُونَ
Those whom Allah (in His plan) willeth to guide,- He openeth their breast to Islam; those whom He willeth to leave straying,- He maketh their breast close and constricted, as if they had to climb up to the skies: thus doth Allah (heap) the penalty on those who refuse to believe.
9:74 يَحْلِفُونَ بِاللّهِ
مَا قَالُواْ وَلَقَدْ قَالُواْ كَلِمَةَ الْكُفْرِ وَكَفَرُواْ بَعْدَ إِسْلاَمِهِمْ
وَهَمُّواْ بِمَا لَمْ يَنَالُواْ وَمَا نَقَمُواْ إِلاَّ أَنْ أَغْنَاهُمُ اللّهُ وَرَسُولُهُ
مِن فَضْلِهِ فَإِن يَتُوبُواْ يَكُ خَيْراً لَّهُمْ وَإِن يَتَوَلَّوْا يُعَذِّبْهُمُ
اللّهُ عَذَاباً أَلِيماً فِي الدُّنْيَا وَالآخِرَةِ وَمَا لَهُمْ فِي الأَرْضِ
مِن وَلِيٍّ وَلاَ نَصِيرٍ
They swear by Allah that they said nothing (evil), but indeed they uttered blasphemy, and they did it after accepting Islam; and they meditated a plot which they were unable to carry out: this revenge of theirs was (their) only return for the bounty with which Allah and His Messenger had enriched them! If they repent, it will be best for them; but if they turn back (to their evil ways), Allah will punish them with a grievous penalty in this life and in the Hereafter: They shall have none on earth to protect or help them.
39:22 أَفَمَن شَرَحَ اللَّهُ صَدْرَهُ لِلْإِسْلَامِ فَهُوَ عَلَى نُورٍ مِّن رَّبِّهِ فَوَيْلٌ
لِّلْقَاسِيَةِ قُلُوبُهُم مِّن ذِكْرِ اللَّهِ أُوْلَئِكَ فِي ضَلَالٍ مُبِينٍ
Is one whose heart Allah has opened to Islam, so that he has received Enlightenment from Allah, (no better than one hard-hearted)? Woe to those whose hearts are hardened against celebrating the praises of Allah! they are manifestly wandering (in error)!
61:7 وَمَنْ أَظْلَمُ مِمَّنِ افْتَرَى
عَلَى اللَّهِ الْكَذِبَ وَهُوَ يُدْعَى إِلَى الْإِسْلَامِ وَاللَّهُ لَا يَهْدِي الْقَوْمَ الظَّالِمِينَ
Who doth greater wrong than one who invents falsehood against Allah, even as he is being invited to Islam? And Allah guides not those who do wrong.