Indeed, Lord Allah will not forgive associating anyone with Him, while He forgives besides that for anyone He wishes; and whoever associates anything with Allah, surely he is strayed far away.
The Arabic Quran reading Fujjar who doesn’t follow the Guidance Adhikr after receiving, are the true disbelievers. They are those who have made their food 'rejecting Adhikr' as explained in verse 7: 26. They are Mujirims serving Satan and are following his footsteps as told in verses 6: 55; 7: 40; 32: 12, 22; 34: 32, and 36: 59. They are the true Mushriks who are attributing intercessors and associates with Lord by rejecting verse 2: 255. They are reading verses 7: 179 and 15: 44 that the aimless and heedless Fujjar are destined to the seven doors of Hell. They considered the Book for Purification (Adhikr) as filth, so that Adhikr will increase them filth over filth as told in verses 9: 28, 95, and 125.
The one in a thousand who testifies Adhikr only becomes a believer. He holdfasts Adhikr, and so he did holdfast Lord and is guided into the Straightpath as explained in verse 5: 48. See explanation 1: 7; 2: 137, and 4: 48.