The Prophet ﷺ said, "A place in Paradise as small as a bow is better than all that on which the sun rises and sets (i.e. all the world)." He also said, "A single endeavor in Allah's Cause in the afternoon or in the forenoon is better than all that on which the sun rises and sets."
عَنِ النَّبِيِّ ﷺ قَالَ لَقَابُ قَوْسٍ فِي الْجَنَّةِ خَيْرٌ مِمَّا تَطْلُعُ عَلَيْهِ الشَّمْسُ وَتَغْرُبُ وَقَالَ لَغَدْوَةٌ أَوْ رَوْحَةٌ فِي سَبِيلِ اللَّهِ خَيْرٌ مِمَّا تَطْلُعُ عَلَيْهِ الشَّمْسُ وَتَغْرُبُ