VIEWPOIN OF QURAN ABOUT FEAR

وَالَّذِینَ آتَیْنَاهُمُ الْكِتَابَ یَفْرَحُونَ بِمَا أُنزِلَ إِلَیْكَ ۖ وَمِنَ الْأَحْزَابِ مَن یُنكِرُ بَعْضَهُ ۚ قُلْ إِنَّمَا أُمِرْتُ أَنْ أَعْبُدَ اللَّهَ وَلَا أُشْرِكَ بِهِ ۚ إِلَیْهِ أَدْعُو وَإِلَیْهِ مَآبِ
Those to whom We have given the Book rejoice at what hath been revealed unto thee: but there are among the clans those who reject a part thereof. Say: "I am commanded to worship Allah, and not to join partners with Him. Unto Him do I call, and unto Him is my return.
ضَرَبَ لَكُم مَّثَلًا مِّنْ أَنفُسِكُمْ ۖ هَل لَّكُم مِّن مَّا مَلَكَتْ أَیْمَانُكُم مِّن شُرَكَاءَ فِی مَا رَزَقْنَاكُمْ فَأَنتُمْ فِیهِ سَوَاءٌ تَخَافُونَهُمْ كَخِیفَتِكُمْ أَنفُسَكُمْ ۚ كَذَٰلِكَ نُفَصِّلُ الْآیَاتِ لِقَوْمٍ یَعْقِلُونَ
He does propound to you a similitude from your own (experience): do ye have partners among those whom your right hands possess, to share as equals in the wealth We have bestowed on you? Do ye fear them as ye fear each other? Thus do we explain the Signs in detail to a people that understand.
أَوْ یَأْخُذَهُمْ عَلَىٰ تَخَوُّفٍ فَإِنَّ رَبَّكُمْ لَرَءُوفٌ رَّحِیمٌ
Or that He may not call them to account by a process of slow wastage - for thy Lord is indeed full of kindness and mercy.
وَلَقَدْ بَعَثْنَا فِی كُلِّ أُمَّةٍ رَّسُولًا أَنِ اعْبُدُوا اللَّهَ وَاجْتَنِبُوا الطَّاغُوتَ ۖ فَمِنْهُم مَّنْ هَدَى اللَّهُ وَمِنْهُم مَّنْ حَقَّتْ عَلَیْهِ الضَّلَالَةُ ۚ فَسِیرُوا فِی الْأَرْضِ فَانظُرُوا كَیْفَ كَانَ عَاقِبَةُ الْمُكَذِّبِینَ
For We assuredly sent amongst every People a messenger, (with the Command), "Serve Allah, and eschew Evil": of the People were some whom Allah guided, and some on whom error became inevitably (established). So travel through the earth, and see what was the end of those who denied (the Truth).
ضَرَبَ اللَّهُ مَثَلًا عَبْدًا مَّمْلُوكًا لَّا یَقْدِرُ عَلَىٰ شَیْءٍ وَمَن رَّزَقْنَاهُ مِنَّا رِزْقًا حَسَنًا فَهُوَ یُنفِقُ مِنْهُ سِرًّا وَجَهْرًا ۖ هَلْ یَسْتَوُونَ ۚ الْحَمْدُ لِلَّهِ ۚ بَلْ أَكْثَرُهُمْ لَا یَعْلَمُونَ
Allah sets forth the Parable (of two men: one) a slave under the dominion of another; He has no power of any sort; and (the other) a man on whom We have bestowed goodly favours from Ourselves, and he spends thereof (freely), privately and publicly: are the two equal? (By no means;) praise be to Allah. But most of them understand not.
وَاللَّهُ جَعَلَ لَكُم مِّن بُیُوتِكُمْ سَكَنًا وَجَعَلَ لَكُم مِّن جُلُودِ الْأَنْعَامِ بُیُوتًا تَسْتَخِفُّونَهَا یَوْمَ ظَعْنِكُمْ وَیَوْمَ إِقَامَتِكُمْ ۙ وَمِنْ أَصْوَافِهَا وَأَوْبَارِهَا وَأَشْعَارِهَا أَثَاثًا وَمَتَاعًا إِلَىٰ حِینٍ
It is Allah Who made your habitations homes of rest and quiet for you; and made for you, out of the skins of animals, (tents for) dwellings, which ye find so light (and handy) when ye travel and when ye stop (in your travels); and out of their wool, and their soft fibres (between wool and hair), and their hair, rich stuff and articles of convenience (to serve you) for a time.
وَلَا تَكُونُوا كَالَّتِی نَقَضَتْ غَزْلَهَا مِن بَعْدِ قُوَّةٍ أَنكَاثًا تَتَّخِذُونَ أَیْمَانَكُمْ دَخَلًا بَیْنَكُمْ أَن تَكُونَ أُمَّةٌ هِیَ أَرْبَىٰ مِنْ أُمَّةٍ ۚ إِنَّمَا یَبْلُوكُمُ اللَّهُ بِهِ ۚ وَلَیُبَیِّنَنَّ لَكُمْ یَوْمَ الْقِیَامَةِ مَا كُنتُمْ فِیهِ تَخْتَلِفُونَ
And be not like a woman who breaks into untwisted strands the yarn which she has spun, after it has become strong. Nor take your oaths to practise deception between yourselves, lest one party should be more numerous than another: for Allah will test you by this; and on the Day of Judgment He will certainly make clear to you (the truth of) that wherein ye disagree.
وَضَرَبَ اللَّهُ مَثَلًا قَرْیَةً كَانَتْ آمِنَةً مُّطْمَئِنَّةً یَأْتِیهَا رِزْقُهَا رَغَدًا مِّن كُلِّ مَكَانٍ فَكَفَرَتْ بِأَنْعُمِ اللَّهِ فَأَذَاقَهَا اللَّهُ لِبَاسَ الْجُوعِ وَالْخَوْفِ بِمَا كَانُوا یَصْنَعُونَ
Allah sets forth a Parable: a city enjoying security and quiet, abundantly supplied with sustenance from every place: Yet was it ungrateful for the favours of Allah: so Allah made it taste of hunger and terror (in extremes) (closing in on it) like a garment (from every side), because of the (evil) which (its people) wrought.
What is more important is fear from God. Therefore, avoiding halal actions and obeying are elementary principles that origin principals and other meanings of fear are based on. Maybe, the most important meaning is greatness that a devout feels in creatures of God. The best definition of a fearful person is '' fear that prevents a person from talking''.
Quran states
وَلِمَنْ خَافَ مَقَامَ رَبِّهِ جَنَّتَانِ
But for such as fear the time when they will stand before (the Judgment Seat of) their Lord, there will be two Gardens.
According to the above verse, it is said that if a person knows that God sees him and hears whatever he or she says and God sees good and bad actions that persons do, this will prevent him or her from ugly actions. This is same fear from God and preventing soul from desires''.
Worshipping God due to fear from him is same surrendering against him because God is great and we can have sincere actions for him and we should not worship him because of rewarding or torturing. This is same fear that angels have been described. God states
یَخَافُونَ رَبَّهُم مِّن فَوْقِهِمْ وَیَفْعَلُونَ مَا یُؤْمَرُونَ
They all revere their Lord, high above them, and they do all that they are commanded.
وَلَا تَكُونُوا كَالَّتِی نَقَضَتْ غَزْلَهَا مِن بَعْدِ قُوَّةٍ أَنكَاثًا تَتَّخِذُونَ أَیْمَانَكُمْ دَخَلًا بَیْنَكُمْ أَن تَكُونَ أُمَّةٌ هِیَ أَرْبَىٰ مِنْ أُمَّةٍ ۚ إِنَّمَا یَبْلُوكُمُ اللَّهُ بِهِ ۚ وَلَیُبَیِّنَنَّ لَكُمْ یَوْمَ الْقِیَامَةِ مَا كُنتُمْ فِیهِ تَخْتَلِفُونَ
And be not like a woman who breaks into untwisted strands the yarn which she has spun, after it has become strong. Nor take your oaths to practise deception between yourselves, lest one party should be more numerous than another: for Allah will test you by this; and on the Day of Judgment He will certainly make clear to you (the truth of) that wherein ye disagree.
وَلَا تَتَّخِذُوا أَیْمَانَكُمْ دَخَلًا بَیْنَكُمْ فَتَزِلَّ قَدَمٌ بَعْدَ ثُبُوتِهَا وَتَذُوقُوا السُّوءَ بِمَا صَدَدتُّمْ عَن سَبِیلِ اللَّهِ ۖ وَلَكُمْ عَذَابٌ عَظِیمٌ
And take not your oaths, to practise deception between yourselves, with the result that someone´s foot may slip after it was firmly planted, and ye may have to taste the evil (consequences) of having hindered (men) from the Path of Allah, and a Mighty Wrath descend on you.
وَضَرَبَ اللَّهُ مَثَلًا قَرْیَةً كَانَتْ آمِنَةً مُّطْمَئِنَّةً یَأْتِیهَا رِزْقُهَا رَغَدًا مِّن كُلِّ مَكَانٍ فَكَفَرَتْ بِأَنْعُمِ اللَّهِ فَأَذَاقَهَا اللَّهُ لِبَاسَ الْجُوعِ وَالْخَوْفِ بِمَا كَانُوا یَصْنَعُونَ
Allah sets forth a Parable: a city enjoying security and quiet, abundantly supplied with sustenance from every place: Yet was it ungrateful for the favours of Allah: so Allah made it taste of hunger and terror (in extremes) (closing in on it) like a garment (from every side), because of the (evil) which (its people) wrought.
إِنَّمَا حَرَّمَ عَلَیْكُمُ الْمَیْتَةَ وَالدَّمَ وَلَحْمَ الْخِنزِیرِ وَمَا أُهِلَّ لِغَیْرِ اللَّهِ بِهِ ۖ فَمَنِ اضْطُرَّ غَیْرَ بَاغٍ وَلَا عَادٍ فَإِنَّ اللَّهَ غَفُورٌ رَّحِیمٌ
He has only forbidden you dead meat, and blood, and the flesh of swine, and any (food) over which the name of other than Allah has been invoked. But if one is forced by necessity, without wilful disobedience, nor transgressing due limits,- then Allah is Oft-Forgiving, Most Merciful.
Ghesiri says '' fear has a meaning related to the future because a pleasant and unpleasant action will happen in the future''.

یَخَافُونَ رَبَّهُم مِّن فَوْقِهِمْ وَیَفْعَلُونَ مَا یُؤْمَرُونَ
They all revere their Lord, high above them, and they do all that they are commanded.
وَالَّذِینَ یَصِلُونَ مَا أَمَرَ اللَّهُ بِهِ أَن یُوصَلَ وَیَخْشَوْنَ رَبَّهُمْ وَیَخَافُونَ سُوءَ الْحِسَابِ
Those who join together those things which Allah hath commanded to be joined, hold their Lord in awe, and fear the terrible reckoning.
قَالَ یَا ابْنَ أُمَّ لَا تَأْخُذْ بِلِحْیَتِی وَلَا بِرَأْسِی ۖ إِنِّی خَشِیتُ أَن تَقُولَ فَرَّقْتَ بَیْنَ بَنِی إِسْرَائِیلَ وَلَمْ تَرْقُبْ قَوْلِی
(Aaron) replied: "O son of my mother! Seize (me) not by my beard nor by (the hair of) my head! Truly I feared lest thou shouldst say, ´Thou has caused a division among the children of Israel, and thou didst not respect my word.
Abu Hafes says '' fear is light of heart so that you can recognize goodness and badness''. Abolghasem Hakim says '' if a person fears from something, he or she will gets away from it and if a person fears from God, he or she goes toward it''. Abolhasan Nouri says '' if a fearful person gets away from God and goes toward God''. Abu Uthamn says '' fear is to avoid committing sins''.
God states
تَرَى الظَّالِمِینَ مُشْفِقِینَ مِمَّا كَسَبُوا وَهُوَ وَاقِعٌ بِهِمْ ۗ وَالَّذِینَ آمَنُوا وَعَمِلُوا الصَّالِحَاتِ فِی رَوْضَاتِ الْجَنَّاتِ ۖ لَهُم مَّا یَشَاءُونَ عِندَ رَبِّهِمْ ۚ ذَٰلِكَ هُوَ الْفَضْلُ الْكَبِیرُ
Thou wilt see the Wrong-doers in fear on account of what they have earned, and (the burden of) that must (necessarily) fall on them. But those who believe and work righteous deeds will be in the luxuriant meads of the Gardens: they shall have, before their Lord, all that they wish for. That will indeed be the magnificent Bounty (of Allah).
شَرَعَ لَكُم مِّنَ الدِّینِ مَا وَصَّىٰ بِهِ نُوحًا وَالَّذِی أَوْحَیْنَا إِلَیْكَ وَمَا وَصَّیْنَا بِهِ إِبْرَاهِیمَ وَمُوسَىٰ وَعِیسَىٰ ۖ أَنْ أَقِیمُوا الدِّینَ وَلَا تَتَفَرَّقُوا فِیهِ ۚ كَبُرَ عَلَى الْمُشْرِكِینَ مَا تَدْعُوهُمْ إِلَیْهِ ۚ اللَّهُ یَجْتَبِی إِلَیْهِ مَن یَشَاءُ وَیَهْدِی إِلَیْهِ مَن یُنِیبُ
The same religion has He established for you as that which He enjoined on Noah - the which We have sent by inspiration to thee - and that which We enjoined on Abraham, Moses, and Jesus: Namely, that ye should remain steadfast in religion, and make no divisions therein: to those who worship other things than Allah, hard is the (way) to which thou callest them. Allah chooses to Himself those whom He pleases, and guides to Himself those who turn (to Him).
فَلِذَٰلِكَ فَادْعُ ۖ وَاسْتَقِمْ كَمَا أُمِرْتَ ۖ وَلَا تَتَّبِعْ أَهْوَاءَهُمْ ۖ وَقُلْ آمَنتُ بِمَا أَنزَلَ اللَّهُ مِن كِتَابٍ ۖ وَأُمِرْتُ لِأَعْدِلَ بَیْنَكُمُ ۖ اللَّهُ رَبُّنَا وَرَبُّكُمْ ۖ لَنَا أَعْمَالُنَا وَلَكُمْ أَعْمَالُكُمْ ۖ لَا حُجَّةَ بَیْنَنَا وَبَیْنَكُمُ ۖ اللَّهُ یَجْمَعُ بَیْنَنَا ۖ وَإِلَیْهِ الْمَصِیرُ
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.
تَرَى الظَّالِمِینَ مُشْفِقِینَ مِمَّا كَسَبُوا وَهُوَ وَاقِعٌ بِهِمْ ۗ وَالَّذِینَ آمَنُوا وَعَمِلُوا الصَّالِحَاتِ فِی رَوْضَاتِ الْجَنَّاتِ ۖ لَهُم مَّا یَشَاءُونَ عِندَ رَبِّهِمْ ۚ ذَٰلِكَ هُوَ الْفَضْلُ الْكَبِیرُ
Thou wilt see the Wrong-doers in fear on account of what they have earned, and (the burden of) that must (necessarily) fall on them. But those who believe and work righteous deeds will be in the luxuriant meads of the Gardens: they shall have, before their Lord, all that they wish for. That will indeed be the magnificent Bounty (of Allah).
وَتَرَاهُمْ یُعْرَضُونَ عَلَیْهَا خَاشِعِینَ مِنَ الذُّلِّ یَنظُرُونَ مِن طَرْفٍ خَفِیٍّ ۗ وَقَالَ الَّذِینَ آمَنُوا إِنَّ الْخَاسِرِینَ الَّذِینَ خَسِرُوا أَنفُسَهُمْ وَأَهْلِیهِمْ یَوْمَ الْقِیَامَةِ ۗ أَلَا إِنَّ الظَّالِمِینَ فِی عَذَابٍ مُّقِیمٍ
And thou wilt see them brought forward to the (Penalty), in a humble frame of mind because of (their) disgrace, (and) looking with a stealthy glance. And the Believers will say: "Those are indeed in loss, who have given to perdition their own selves and those belonging to them on the Day of Judgment. Behold! Truly the Wrong-doers are in a lasting Penalty.
فَإِنْ أَعْرَضُوا فَمَا أَرْسَلْنَاكَ عَلَیْهِمْ حَفِیظًا ۖ إِنْ عَلَیْكَ إِلَّا الْبَلَاغُ ۗ وَإِنَّا إِذَا أَذَقْنَا الْإِنسَانَ مِنَّا رَحْمَةً فَرِحَ بِهَا ۖ وَإِن تُصِبْهُمْ سَیِّئَةٌ بِمَا قَدَّمَتْ أَیْدِیهِمْ فَإِنَّ الْإِنسَانَ كَفُورٌ
If then they run away, We have not sent thee as a guard over them. Thy duty is but to convey (the Message). And truly, when We give man a taste of a Mercy from Ourselves, he doth exult thereat, but when some ill happens to him, on account of the deeds which his hands have sent forth, truly then is man ungrateful.