Faith in the Arabic language means to affirm something and to comply with it. Meaning of faith in Islam is important for us to understand. Its understand that faith is an affirmation and not merely belief. Affirmation includes the word of Heart and Belief word is for actions of the heart.
Therefore Faith in Islam means believe in Allah and submit to His commands. There are six pillars of faith. They are
1. Allah
2. His angels
3. His messengers
4. His books,
5. The Day of Judgment
6. Providence
2. His angels
3. His messengers
4. His books,
5. The Day of Judgment
6. Providence
Faith is to believe in Allah, His angels, His books, His messengers, the Last Day and belief in providence both its good and its bad.