Definition:
Kufr, linguistically means covering or concealing. Legally (in the Sharee'ah): antonym of Eemaan, for Kufr or infidelity is disbelieving in Allah and His Messenger (pbuh), whether the disbelief is associated with denial or not, rather with doubts, suspicion, aversion, jealousy, arrogance, or following some whims which deters from adhering to the Message. Even though the denier's infidelity is worse than others, so is the one who disbelieves and denies out of jealousy while he recognizes in his heart the veracity of the Messengers.
Types of Kufr:
The types of Kufr are two:
The first type: The greater Kufr which constitutes apostasy and is of five kinds:
1. Kufr of denial, as referred to in the following verse:
2. Kufr of arrogance with acknowledgement, as proven by the words of Allah, the Exalted:“And who is more unjust that he who forges a lie against Allah, or rejects the truth when it comes to him? Is there not an abode in Hell for those who disbelieve?” (Soorah Al-Ankaboot Chapter 29 Verse 68)
3. Kufr of doubtfulness, as mentioned in the Words of Allah:“And when We said to the angels: 'Prostrate yourselves before Adam,' and they all prostrated except Iblees (Shaytaan), he refused and was proud and was on of the Kafireen (arrogant, disobedient to Allah).” ( Soorah Al-Baqarah Chapter 2 Verse 34)
“And he entered his garden while he was wronging himself (through arrogance). He said, 'I do not think this will ever perish; not do I think the Hour will ever come. And even if I am ever brought back to my Rabb, I shall, surely, find a better resort than this. His companion said to him while he was arguing with him, 'Do you disbelieve in Him Who created you from soil, then from a sperm-drop, then fashioned you into a perfect man? But as for me, I believe that Allah Alone is my Rub, and I will not ascribe a partner to my Rab.” (Soorah Al-Kahf Chapter 18 Verses 35-38)




