﴿ فَٱصْفَحْ عَنْهُمْ وَقُلْ سَلَٰمٌۭ ۚ فَسَوْفَ يَعْلَمُونَ ﴾

“Yet bear thou with them, and say, “Peace [be upon you]!” - for in time they will come to know [the truth].”

(Then bear with them (O Muhammad)) it was said to him: turn away from them (and say: Peace) words of truth. (But) this is a threat (they will come to know) what will be done with them on the Day of Badr, Uhud, the Troops. Then, after this, he was commanded to fight them; it is also said that this means: but they will come to know the hunger and smoke that will befall them'.