The book 'Messages That Clear the Conscience' is authored by Abu Al-Haytham, Ahmad bin Abdul Karim bin Muhammad bin Ahmad bin Najib, known as Al-Sharif, a descendant of the Prophet's house, and Al-Shahbai, from Aleppo as his hometown. He is also referred to as Abu Al-Haytham and Abu Al-Darda. He was born on Tuesday, the third of Safar, 1391 AH, corresponding to March 30, 1971, in the village of Atmah in Idlib Governorate, located in the far north of Syria, one of the border villages overlooking Turkish lands. He began his primary education in Atmah until he left at the age of eight with his family, continuing his education across various Arab and Islamic countries, eventually earning a PhD in the sciences of Sunnah and Hadith with excellent marks from Omdurman Islamic University in Sudan in 2001.

• Author's Name: Ahmad bin AbdulKarim Al-Sharif
• Publishing House: Al-Tawfiqiya Library - Cairo
• Edition Number: 1
• Year of Publication: 2012
• Number of Pages: 331
• Number of Parts: 1
• Binding Type: Hardcover
• Paper Type: Creamy
• Printing Colors: Single Color