Al-Qur'an List of Unforgivable Sins in Islam Muslim Must Avoid by Banu Punto Aji April 2, 2018 by Banu Punto Aji April 2, 2018 Sin in Arabic is called itsm and ‘ishyaan. Sin with this understanding has the meaning of turning away from the master’s command, making mistakes and omissions. A sinner does not… 0 FacebookTwitterPinterestEmail