Consciousness of Allah (Taqwa)

إِنَّمَآ أَمْوَٰلُكُمْ وَأَوْلَـٰدُكُمْ فِتْنَةٌ ۚ وَٱللَّهُ عِندَهُۥٓ أَجْرٌ عَظِيمٌ

Your wealth and your children are but a trial, and Allāh has with Him a great reward.

إِنِّى ظَنَنتُ أَنِّى مُلَـٰقٍ حِسَابِيَهْ

Indeed, I was certain that I would be meeting my account."