All these endeavors have permanent value and bring blessings to those who achieve them. Solomon used a very interesting comparison to describe the value of doing good.
(‏ لو ٦ :‏ ٣٨‏ )‏ كَمَا أَنَّ يَهْوَه نَفْسَهُ يَعِدُ بِمُكَافَأَةِ ٱلَّذِينَ يَفْعَلُونَ ٱلصَّلَاحَ لِلْآخَرِينَ .‏ —‏ ام ١٩ :‏ ١٧‏ ؛‏ اِقْرَأْ عبرانيين ٦ :‏ ١٠‏ .‏