"If you avoid the major (part) of what you have been forbidden (to do), We will cancel out for you your (other) evil deeds and will admit you (to Paradise) with a noble entry."
-- al-Nisa 4:31
"Avoid the seven noxious things"- and after having said this, the Propeht (Peace be upon him) mentioned: "associating anything with Allaah; magic; killing one whom Allaah has declared inviolate without a just case, consuming the property of an orphan, devouring usury, turning back when the army advances, and slandering chaste women who are believers but indiscreet."
--Bukhari and Muslim
The scholars who say there are 70 major sins, do so on the basis that crimes such as those which call for a prescribed punishment (Hadd; plural, Hudud), such as theft, fornication or adultery (Zina), and murder; those prohibited acts for which a warning of a severe punishment in the hereafter is given in the Qur'aan or the tradition; and also those deeds which are cursed by our Prophet (peace be upon him), are all considered major sins.
The 70 Major Sins Are:
01. Associating anything with Allaah
02. Murder
03. Practising magic
04. Not Praying
05. Not paying Zakat
06. Not fasting on a Day of Ramadhan without excuse
07. Not performing Hajj, while being able to do so
08. Disrespect to parents
09. Abandoning relatives
10. Fornication and Adultery
11. Homosexuality(sodomy)
12. Interest(Riba)
13. Wrongfully consuming the property of an orphan
14. Lying about Allaah and His Messenger (peace be upon him)
15. Running away from the battlefield
16. A leader's deceiving his people and being unjust to them
17. Pride and arrogance
18. Bearing false witness
19. Drinking Khamr (wine)
20. Gambling
21. Slandering chaste women
22. Stealing from the spoils of war
23. Stealing
24. Highway Robbery
25. Taking false oath
26. Oppression
27. Illegal gain
28. Consuming wealth acquired unlawfully
29. Committing suicide
30. Frequent lying
31. Judging unjustly
32. Giving and Accepting bribes
33. Woman's imitating man and man's imitating woman
34. Being cuckold
35. Marrying a divorced woman in order to make her lawful for the husband
36. Not protecting oneself from urine
37. Showing-off
38. Learning knowledge of the religion for the sake of this world and concealing that knowledge
39. Bertrayal of trust
40. Recounting favours
41. Denying Allaah's Decree
42. Listening (to) people's private conversations
43. Carrying tales
44. Cursing
45. Breaking contracts
46. Believing in fortune-tellers and astrologers
47. A woman's bad conduct towards her husband
48. Making statues and pictures
49. Lamenting, wailing, tearing the clothing, and doing other things of this sort when an affliction befalls
50. Treating others unjustly
51. Overbearing conduct toward the wife, the servant, the weak, and animals
52. Offending one's neighbour
53. Offending and abusing Muslims
54. Offending people and having an arrogant attitude toward them
55. Trailing one's garment in pride
56. Men's wearing silk and gold
57. A slave's running away from his master
58. Slaughtering an animal which has been dedicated to anyone other than Allah
59. To knowingly ascribe one's paternity to a father other than one's own
60. Arguing and disputing violently
61. Witholding excess water
62. Giving short weight or measure
63. Feeling secure from Allaah's Plan
64. Offending Allaah's righteous friends
65. Not praying in congregation but praying alone without an excuse
66. Persistently missing Friday Prayers without any excuse
67. Unsurping the rights of the heir through bequests
68. Deceiving and plotting evil
69. Spying for the enemy of the Muslims
70. Cursing or insulting any of the Companions of Allaah's Messenger (peace be upon them all)
