The sincerity — الإخلاص

{قُلۡ هُوَ ٱللَّهُ أَحَدٌ ۝  ٱللَّهُ ٱلصَّمَدُ ۝  لَمۡ یَلِدۡ وَلَمۡ یُولَدۡ ۝  وَلَمۡ یَكُن لَّهُۥ كُفُوًا أَحَدُۢ} (الإخلاص:1-4)

«(1) Say, “He is Allah, [who is] One, (2) Allah, the Eternal Refuge (3) He neither begets nor is born, (*) Nor is there to Him any equivalent.» (The sincerity:1-4)