﴿ مَّن يَشْفَعْ شَفَٰعَةً حَسَنَةًۭ يَكُن لَّهُۥ نَصِيبٌۭ مِّنْهَا ۖ وَمَن يَشْفَعْ شَفَٰعَةًۭ سَيِّئَةًۭ يَكُن لَّهُۥ كِفْلٌۭ مِّنْهَا ۗ وَكَانَ ٱللَّهُ عَلَىٰ كُلِّ شَىْءٍۢ مُّقِيتًۭا ﴾

“Whoever rallies to a good cause shall have a share in its blessings; and whoever rallies to an evil cause shall be answerable for his part in it: for, indeed, God watches over everything.”

Allah then mentioned the reward of him who believes and the punishment of him who disbelieves, referring respectively to Abu Bakr and Abu Jahl, saying: (Whoso interveneth in a good cause) whoever helps to unite or reconcile two parties (will have the reward thereof) a reward of that good deed, (and whoso interveneth in an evil cause) who ascribes partners to Allah or acts as a tale-bearer (will bear the consequence thereof) will bear the onus of such an evil deed. (Allah overseeth all things) He rewards good and bad deeds; it is also said that this means: He oversees the sustenance of everyone: those who do good works as well as those who do evil.