At-Taghabun 64:8

<h2>Life after Death is True</h2><p>Allah the Exalted informs about the disbelievers, idolators and the atheists that they claim that they will not be resurrected,</p><div class="arabic uthmani">قُلْ بَلَى وَرَبِّى لَتُبْعَثُنَّ ثُمَّ لَتُنَبَّؤُنَّ بِمَا عَمِلْتُمْ</div><p>(Say: "Yes! By my Lord, you will certainly be resurrected, then you will be informed of what you did...") meaning, `you will be informed of all of your actions, whether major or minor, big or small,'</p><div class="arabic uthmani">وَذَلِكَ عَلَى اللَّهِ يَسِيرٌ</div><p>(and that is easy for Allah.) `resurrecting and recompensing you is easy for Allah.' This is the third Ayah in which Allah orders His Messenger to swear by His Lord, the Exalted and Most Honored, that Resurrection occurs. The first is in Surah Yunus,</p><div class="arabic uthmani">وَيَسْتَنْبِئُونَكَ أَحَقٌّ هُوَ قُلْ إِى وَرَبِّى إِنَّهُ لَحَقٌّ وَمَآ أَنتُمْ بِمُعْجِزِينَ </div><p>(And they ask you to inform them: "Is it true" Say: "Yes! By my Lord! It is the very truth! and you can not escape it!") (10:53), The second is in Surah Saba',</p><div class="arabic uthmani">وَقَالَ الَّذِينَ كَفَرُواْ لاَ تَأْتِينَا السَّاعَةُ قُلْ بَلَى وَرَبِّى لَتَأْتِيَنَّكُمْ</div><p>(Those who disbelieve say: "The hour will not come to us." Say: "Yes, by my Lord, it will come to you...") (34:3), and the third is this Ayah,</p><div class="arabic …

So believe in Allah and His messenger and the light which We have revealed. And Allah is Informed of what ye do.

Believe, therefore, in Allah and His Messenger, and in the Light which we have sent down. And Allah is well acquainted with all that ye do.

Therefore, believe in Allah and His Messenger (Muhammad SAW), and in the Light (this Quran) which We have sent down. And Allah is All-Aware of what you do.

So believe in God and His Messenger, and the Light which We sent down. God is Aware of everything you do.