Did you know that the Quran affirms that Jesus was sinless and all-righteous (Surahs 3:45; 49; 4:158), whereas Muhammad was exhorted in the Quran to seek forgiveness for his faults (Surahs 16:61; 40:55; 42:5,30; 47:19; 48:1-2)
With the help of this reference guide, you can help your Muslim friend understand that Christianity is not just a religion but in fact hinges entirely on a personal relationship with Jesus Christ (1 John 1:3).