So their Lord responded to them: “Indeed I will not make futile the work of any worker among you whether man or woman, some of you are from others, then those who have migrated and were driven out from their homes and suffered harm in My path, and have fought and were killed, I will surely remove their evil deeds and I surely will admit them to the Paradise beneath which rivers are flowing, as a reward from Lord Allah; and Allah, with Him, has the best reward!”
The prayer of the Arabic Quran reading Fujjar are not responded to, and their deeds such as prayer, fasting, charity, and pilgrimage will not be accepted as explained in verses 2: 186. The prayer of disbelievers is nothing except astray as told in verse 13: 14. It is told in verse 13: 18: “For those who have responded to their Lord have the best, while those who didn't respond to Him, if they had all that is in the earth and as much as more, even they would ransom with it; such will have the worst account, then their abode is the Hell, and what wretched cradles!”
Today, as there is no group of believers anywhere in the world there is no war or killing. But there will be distress and harm for the believer who testifies Adhikr from the Fujjar who repeatedly rejects Lord’s verses. But in any case, the believer does Jihad with Adhikr against them testifying verses 9: 73; 22: 78; 25: 52, and 66: 9. See explanation 2: 177; 8: 2-4 and 3: 43.