Sincerity is the most important and fundamental act of the heart, because it is the reality of religion and the keystone of the message of the Prophets. It is also a way to escape the misdeeds of this world and the hereafter. It is the core of worship and its essence, as well as the pillar on which rests the acceptance and rejection of deeds. In view of all these considerations, that is why we propose this work at the top of the list.

Details of the points covered in this book:

Linguistic and religious definition of sincerity

The order to observe sincerity in the Quran, the Sunnah and the tradition of the elders

The fruits of sincerity

The damage caused by the lack of sincerity

Elders and sincerity

signs of sincerity

A few honesty questions:

• When is it legislated to manifest one's work in public?

• Abandon the work for fear of ostentation

• The difference between ostentation and association in the work

• Lie so as not to fall into ostentation

• things that are mistakenly believed to be part of ostentation

• Hiding your sins and not disclosing them is not ostentation.