وَإِذَا قَرَأْتَ الْقُرْآنَ جَعَلْنَا بَيْنَكَ وَبَيْنَ الَّذِينَ لَا يُؤْمِنُونَ بِالْآخِرَةِ حِجَابًا مَّسْتُورًا 
The book of Al-Aqeedah Al-Wasitiyah deals with the perfect and undefiled Islamic Faith and Creed of the As-Salaf-As-Salih (the pious predecessors) particularly in regards to Allah's names and attributes.