And you don’t be like her who untwisted her spun thread after it was made perfectly, you don’t take your oaths to deceit each other for earning more from one group than another group; the Lord Allah is testing you by that, and on the Day of Judgment He will surely make clear to you whatever have been differing in It.
In this verse those who breach the promises made to others are compared to a woman who untwisted her spun thread after it is perfectly completed. Mankind created in Paradise is deputed to earth to undergo test with whatever they have been given as explained in verses 5: 48 and 6: 165. By rejecting Adhikr and the Day of Judgment, the hypocrites are breaking their promises and oaths for worldly gains, so they will enter the Fire even without Trial as explained in verse 4: 145. The Impartial Lord will not guide anyone to Paradise or Hell. But for the Arabic Quran reading Fujjar, the read, heard, and touched verses will argue and witness against them and will push them into Hell as explained in verse 9: 82. All their deeds like prayers, charities, fasting, and pilgrimage will become futile and they will get Hellfire as a fine for their aimless and heedless life as explained in verses 9: 53-55 and 84-85. And in Hell, these hypocritical liars and their followers will argue, blame, and curse each other as explained in verses 2: 165-167.
The 1 in 1000 believers who testify Adhikr conveys It to the entire mankind irrespective of caste, religion, sex, nation, color, etc. to form a harmony of mankind and intend others to be involved in deeds beneficial for 1000 communities of the Lord’s creatures as explained in verse 2: 62. See explanation 7: 8-9; 14: 2-3 and 16: 64.