The Nullifiers of Faith in Allah and His Decree

Question:
I move on to another questioner, may Allah protect you, who says: What are the things that contradict faith in Allah, Glorified and Exalted, and in His decree, its good and its evil? Does fear of the evil eye also contradict faith?

Answer:
What contradicts faith are the nullifiers; the nullifiers of Islam are shirk (associating partners with Allah), sihr (sorcery), kahanah (fortune-telling), calling upon the knowledge of the unseen, and believing the fortune-tellers. These are the known nullifiers of Islam, along with doubt in the creed or other matters, and denying or rejecting any of the principles of the creed. The nullifiers of Islam are known and established. Shaykh Muhammad ibn 'Abd al-Wahhab (may Allah have mercy on him) has a treatise on the ten nullifiers of Islam; the Shaykh selected ten, although there are more than that, but these are the most important. So the questioner should review it to know the matters of his religion and avoid these nullifiers.