الله
أسماء الله الحسنى وصفاته أصل الإيمان، وهي نوع من أنواع التوحيد...
Ibn ‘Umar (may Allah be pleased with him) reported that the Prophet (may Allah's peace and blessings be upon him) said: "Do not keep the fire burning in your homes when you go to bed."
Meaning of the Hadīth: The Prophet (may Allah's peace and blessings be upon him) prohibits his Ummah from sleeping before putting out the fire that they lit.