And be afraid of the Day when you shall be brought back to Allâh. Then every person shall be paid what he earned, and they shall not be dealt with unjustly. (Al-Baqarah 2:281)
O you who believe! Fear Allâh and keep your duty to Him. And let every person look to what he has sent forth for the morrow, and fear Allâh. Verily, Allâh is All-Aware of what you do. (Al-Hashr 59:18)