(Az-Zukhuruf) 43 : 89
فَاصْفَحْ عَنْهُمْ وَقُلْ سَلَامٌ ۚ فَسَوْفَ يَعْلَمُونَ
Then turn away from them, and say “Peace”; then they will know later.
As explained in verses 7: 52-53, this verse commands the Messenger—and thereby the believers—to say to the disbelievers who read the verses of the Lord’s Book but live against Its teaching: “You can go; you will suffer the consequence of rejecting the Book when Its prophecy comes into force.” Since there is no group of believers anywhere in the world, the odd believer who testifies Adhikr should follow the lifestyle and mode of prayer as explained in verses 7: 205-206. See explanation 9: 80-82; 25: 63, 65-66; and 41: 53-54.