The Quran root ح ذ ر ḥ-dh-r

وَلَا جُنَاحَ عَلَيْكُمْ فِيمَا عَرَّضْتُم بِهِ مِنْ خِطْبَةِ النِّسَاءِ أَوْ أَكْنَنتُمْ فِي أَنفُسِكُمْ عَلِمَ اللَّهُ أَنَّكُمْ سَتَذْكُرُونَهُنَّ وَلَٰكِن لَّا تُوَاعِدُوهُنَّ سِرًّا إِلَّا أَن تَقُولُوا قَوْلًا مَّعْرُوفًا وَلَا تَعْزِمُوا عُقْدَةَ النِّكَاحِ حَتَّىٰ يَبْلُغَ الْكِتَابُ أَجَلَهُ وَاعْلَمُوا أَنَّ اللَّهَ يَعْلَمُ مَا فِي أَنفُسِكُمْ فَاحْذَرُوهُ وَاعْلَمُوا أَنَّ اللَّهَ غَفُورٌ حَلِيمٌ ٢٣٥

فَاحْذَرُوهُ fa-iḥ'dharūhu · so beware of Him

There is no blame upon you for that to which you [indirectly] allude concerning a proposal to women or for what you conceal within yourselves. Allāh knows that you will have them in mind. But do not promise them secretly except for saying a proper saying. And do not determine to undertake a marriage contract until the decreed period reaches its end. And know that Allāh knows what is within yourselves, so beware of Him. And know that Allāh is Forgiving and Forbearing. (Surah Al-Baqarah, 2:235)

يَا أَيُّهَا الرَّسُولُ لَا يَحْزُنكَ الَّذِينَ يُسَارِعُونَ فِي الْكُفْرِ مِنَ الَّذِينَ قَالُوا آمَنَّا بِأَفْوَاهِهِمْ وَلَمْ تُؤْمِن قُلُوبُهُمْ وَمِنَ الَّذِينَ هَادُوا سَمَّاعُونَ لِلْكَذِبِ سَمَّاعُونَ لِقَوْمٍ آخَرِينَ لَمْ يَأْتُوكَ يُحَرِّفُونَ الْكَلِمَ مِن بَعْدِ مَوَاضِعِهِ يَقُولُونَ إِنْ أُوتِيتُمْ هَٰذَا فَخُذُوهُ وَإِن لَّمْ تُؤْتَوْهُ فَاحْذَرُوا وَمَن يُرِدِ اللَّهُ فِتْنَتَهُ فَلَن تَمْلِكَ لَهُ مِنَ اللَّهِ شَيْئًا أُولَٰئِكَ الَّذِينَ لَمْ يُرِدِ اللَّهُ أَن يُطَهِّرَ قُلُوبَهُمْ لَهُمْ فِي الدُّنْيَا خِزْيٌ وَلَهُمْ فِي الْآخِرَةِ عَذَابٌ عَظِيمٌ ٤١

فَاحْذَرُوا fa-iḥ'dharū · then beware

O Messenger, let them not grieve you who hasten into disbelief of those who say, "We believe" with their mouths, but their hearts believe not, and from among the Jews. [They are] avid listeners to falsehood, listening to another people who have not come to you. They distort words beyond their [proper] places [i.e., usages], saying, "If you are given this, take it; but if you are not given it, then beware." But he for whom Allāh intends fitnah - never will you possess [power to do] for him a thing against Allāh. Those are the ones for whom Allāh does not intend to purify their hearts. For them in this world is disgrace, and for them in the Hereafter is a great punishment. (Surah Al-Ma'idah, 5:41)

يَا أَيُّهَا الَّذِينَ آمَنُوا خُذُوا حِذْرَكُمْ فَانفِرُوا ثُبَاتٍ أَوِ انفِرُوا جَمِيعًا ٧١

حِذْرَكُمْ ḥidh'rakum · your precautions

O you who have believed, take your precaution and [either] go forth in companies or go forth all together. (Surah An-Nisa, 4:71)

أَوْ كَصَيِّبٍ مِّنَ السَّمَاءِ فِيهِ ظُلُمَاتٌ وَرَعْدٌ وَبَرْقٌ يَجْعَلُونَ أَصَابِعَهُمْ فِي آذَانِهِم مِّنَ الصَّوَاعِقِ حَذَرَ الْمَوْتِ وَاللَّهُ مُحِيطٌ بِالْكَافِرِينَ ١٩

حَذَرَ ḥadhara · (in) fear (of)

Or [it is] like a rainstorm from the sky within which is darkness, thunder and lightning. They put their fingers in their ears against the thunderclaps in dread of death. But Allāh is encompassing of the disbelievers. (Surah Al-Baqarah, 2:19)

لَّا يَتَّخِذِ الْمُؤْمِنُونَ الْكَافِرِينَ أَوْلِيَاءَ مِن دُونِ الْمُؤْمِنِينَ وَمَن يَفْعَلْ ذَٰلِكَ فَلَيْسَ مِنَ اللَّهِ فِي شَيْءٍ إِلَّا أَن تَتَّقُوا مِنْهُمْ تُقَاةً وَيُحَذِّرُكُمُ اللَّهُ نَفْسَهُ وَإِلَى اللَّهِ الْمَصِيرُ ٢٨

وَيُحَذِّرُكُمُ wayuḥadhirukumu · And warns you

Let not believers take disbelievers as allies [i.e., supporters or protectors] rather than believers. And whoever [of you] does that has nothing [i.e., no association] with Allāh, except when taking precaution against them in prudence. And Allāh warns you of Himself, and to Allāh is the [final] destination. (Surah Ali 'Imran, 3:28)

أُولَٰئِكَ الَّذِينَ يَدْعُونَ يَبْتَغُونَ إِلَىٰ رَبِّهِمُ الْوَسِيلَةَ أَيُّهُمْ أَقْرَبُ وَيَرْجُونَ رَحْمَتَهُ وَيَخَافُونَ عَذَابَهُ إِنَّ عَذَابَ رَبِّكَ كَانَ مَحْذُورًا ٥٧

مَحْذُورًا maḥdhūran · (ever) feared

Those whom they invoke seek means of access to their Lord, [striving as to] which of them would be nearest, and they hope for His mercy and fear His punishment. Indeed, the punishment of your Lord is ever feared. (Surah Al-Isra, 17:57)