The command for forgiveness when God is great. Yes preferred forgiveness God is great and would greatly. The Almighty said: (and who, if they did obscene or wronged themselves with God and ask forgiveness for their sins and forgive sins except Allah) Surat Al-Imran. The slave is not free from sin and failure. The Messenger of Allah peace be upon him: (God, I ask Allah for forgiveness and repent to Him today more than seventy times) Narrated by Bukhari.
Application that we put it between your hands is to remind you of thanks and forgiveness as well as forgiveness phrases and increase it totalizer for forgiveness.