• خَبُثَ
• خَبِيث
• خَبِيثَة
• خَبِيثَٰت

Appears 10 times in the Quran.

1. 2:267 يَٰٓأَيُّهَا ٱلَّذِينَ ءَامَنُوٓا۟ أَنفِقُوا۟ مِن طَيِّبَٰتِ مَا كَسَبْتُمْ وَمِمَّآ أَخْرَجْنَا لَكُم مِّنَ ٱلْأَرْضِ وَلَا تَيَمَّمُوا۟ ٱلْخَبِيثَ مِنْهُ تُنفِقُونَ وَلَسْتُم بِـَٔاخِذِيهِ إِلَّآ أَن تُغْمِضُوا۟ فِيهِ وَٱعْلَمُوٓا۟ أَنَّ ٱللَّهَ غَنِىٌّ حَمِيدٌ

   O you who believe! spend (benevolently) of the good things that you earn and or what We have brought forth for you out of the earth, and do not aim at what is bad that you may spend (in alms) of it, while you would not take it yourselves unless you have its price lowered, and know that Allah is Self-sufficient, Praiseworthy.
   

2. 3:179 مَّا كَانَ ٱللَّهُ لِيَذَرَ ٱلْمُؤْمِنِينَ عَلَىٰ مَآ أَنتُمْ عَلَيْهِ حَتَّىٰ يَمِيزَ ٱلْخَبِيثَ مِنَ ٱلطَّيِّبِ وَمَا كَانَ ٱللَّهُ لِيُطْلِعَكُمْ عَلَى ٱلْغَيْبِ وَلَٰكِنَّ ٱللَّهَ يَجْتَبِى مِن رُّسُلِهِۦ مَن يَشَآءُ فَـَٔامِنُوا۟ بِٱللَّهِ وَرُسُلِهِۦ وَإِن تُؤْمِنُوا۟ وَتَتَّقُوا۟ فَلَكُمْ أَجْرٌ عَظِيمٌ

   On no account will Allah leave the believers in the condition which you are in until He separates the evil from the good; nor is Allah going to make you acquainted with the unseen, but Allah chooses of His messengers whom He pleases; therefore believe in Allah and His messengers; and if you believe and guard (against evil), then you shall have a great reward.
   

3. 4:2 وَءَاتُوا۟ ٱلْيَتَٰمَىٰٓ أَمْوَٰلَهُمْ وَلَا تَتَبَدَّلُوا۟ ٱلْخَبِيثَ بِٱلطَّيِّبِ وَلَا تَأْكُلُوٓا۟ أَمْوَٰلَهُمْ إِلَىٰٓ أَمْوَٰلِكُمْ إِنَّهُۥ كَانَ حُوبًا كَبِيرًا

   And give to the orphans their property, and do not substitute worthless (things) for (their) good (ones), and do not devour their property (as an addition) to your own property; this is surely a great crime.
   

4. 5:100 قُل لَّا يَسْتَوِى ٱلْخَبِيثُ وَٱلطَّيِّبُ وَلَوْ أَعْجَبَكَ كَثْرَةُ ٱلْخَبِيثِ فَٱتَّقُوا۟ ٱللَّهَ يَٰٓأُو۟لِى ٱلْأَلْبَٰبِ لَعَلَّكُمْ تُفْلِحُونَ

   Say: The bad and the good are not equal, though the abundance of the bad may please you; so be careful of (your duty to) Allah, O men of understanding, that you may be successful.
   

5. 7:58 وَٱلْبَلَدُ ٱلطَّيِّبُ يَخْرُجُ نَبَاتُهُۥ بِإِذْنِ رَبِّهِۦ وَٱلَّذِى خَبُثَ لَا يَخْرُجُ إِلَّا نَكِدًا كَذَٰلِكَ نُصَرِّفُ ٱلْءَايَٰتِ لِقَوْمٍ يَشْكُرُونَ

   And as for the good land, its vegetation springs forth (abundantly) by the permission of its Lord, and (as for) that which is inferior (its herbage) comes forth but scantily; thus do We repeat the communications for a people who give thanks.
   

6. 7:157 ٱلَّذِينَ يَتَّبِعُونَ ٱلرَّسُولَ ٱلنَّبِىَّ ٱلْأُمِّىَّ ٱلَّذِى يَجِدُونَهُۥ مَكْتُوبًا عِندَهُمْ فِى ٱلتَّوْرَىٰةِ وَٱلْإِنجِيلِ يَأْمُرُهُم بِٱلْمَعْرُوفِ وَيَنْهَىٰهُمْ عَنِ ٱلْمُنكَرِ وَيُحِلُّ لَهُمُ ٱلطَّيِّبَٰتِ وَيُحَرِّمُ عَلَيْهِمُ ٱلْخَبَٰٓئِثَ وَيَضَعُ عَنْهُمْ إِصْرَهُمْ وَٱلْأَغْلَٰلَ ٱلَّتِى كَانَتْ عَلَيْهِمْ فَٱلَّذِينَ ءَامَنُوا۟ بِهِۦ وَعَزَّرُوهُ وَنَصَرُوهُ وَٱتَّبَعُوا۟ ٱلنُّورَ ٱلَّذِىٓ أُنزِلَ مَعَهُۥٓ أُو۟لَٰٓئِكَ هُمُ ٱلْمُفْلِحُونَ

   Those who follow the Messenger-Prophet, the Ummi, whom they find written down with them in the Taurat and the Injeel (who) enjoins them good and forbids them evil, and makes lawful to them the good things and makes unlawful to them impure things, and removes from them their burden and the shackles which were upon them; so (as for) those who believe in him and honor him and help him, and follow the light which has been sent down with him, these it is that are the successful.
   

7. 8:37 لِيَمِيزَ ٱللَّهُ ٱلْخَبِيثَ مِنَ ٱلطَّيِّبِ وَيَجْعَلَ ٱلْخَبِيثَ بَعْضَهُۥ عَلَىٰ بَعْضٍ فَيَرْكُمَهُۥ جَمِيعًا فَيَجْعَلَهُۥ فِى جَهَنَّمَ أُو۟لَٰٓئِكَ هُمُ ٱلْخَٰسِرُونَ

   That Allah might separate the impure from the good, and put the impure, some of it upon the other, and pile it up together, then cast it into hell; these it is that are the losers.
   

8. 14:26 وَمَثَلُ كَلِمَةٍ خَبِيثَةٍ كَشَجَرَةٍ خَبِيثَةٍ ٱجْتُثَّتْ مِن فَوْقِ ٱلْأَرْضِ مَا لَهَا مِن قَرَارٍ

   And the parable of an evil word is as an evil tree pulled up from the earth's surface; it has no stability.
   

9. 21:74 وَلُوطًا ءَاتَيْنَٰهُ حُكْمًا وَعِلْمًا وَنَجَّيْنَٰهُ مِنَ ٱلْقَرْيَةِ ٱلَّتِى كَانَت تَّعْمَلُ ٱلْخَبَٰٓئِثَ إِنَّهُمْ كَانُوا۟ قَوْمَ سَوْءٍ فَٰسِقِينَ

   And (as for) Lut, We gave him wisdom and knowledge, and We delivered him from the town which wrought abominations; surely they were an evil people, transgressors;
   

10. 24:26 ٱلْخَبِيثَٰتُ لِلْخَبِيثِينَ وَٱلْخَبِيثُونَ لِلْخَبِيثَٰتِ وَٱلطَّيِّبَٰتُ لِلطَّيِّبِينَ وَٱلطَّيِّبُونَ لِلطَّيِّبَٰتِ أُو۟لَٰٓئِكَ مُبَرَّءُونَ مِمَّا يَقُولُونَ لَهُم مَّغْفِرَةٌ وَرِزْقٌ كَرِيمٌ

    Bad women .are for bad men and bad men are for bad women. Good women are for good men and good men are for good women