one of the most important issues of abrahamic religions is faith. paul the apostle and fakhr rāzī, two thinkers in two religious fields of christianity and islam, have expressed their opinions in details in this regard. in discussing the consequences of faith, paul the apostle talks about salvation, justness, new life, security from devils and enemies, calmness and reception of god’s promises. ...

Smartphones now-a-days are used mainly for surfing the web, checking social networks or playing games than making a phone call, which is only the fifth most frequent activity [5]. This means that users trust their smartphones to store and access sensitive data, ranging from contacts to financial details [3] (indeed 35% use their devices for online banking [2]). Moreover, a typical user now has ...