who the end of his words is the phrase `la ilaha illallah` he will surely go to heaven

allah arab arabic belief book calligraphy dhuha eid eiduladha end faith fitr forgive god hajj happiness heaven hijab his holy ilaha illallah illustration indonesian islam islamic kaaba kareem koran madinah makkah masjid mecca medrese mohammad mosque motivation muadhin mubarak muslim nabawi ottoman phrase pray prayer prophet quote quran ramadan ramazan religion religious salat sufi surely turkey who will words worship zikr