The sura starts with the day of resurrection. And ends with security to the righteous by the All powerful Sovereign. ( We have made it easy to learn lessons from the Quran: will anyone take heed?) verse (17,22,32,40) What lesson did you learn from the Quran? ( Ya Allah, guide us to the lessons and secrets of this Quran? Help us learn and understand it. keep it in our hearts and send us blessings/ barakah) Amen