﴿ فَلَا وَرَبِّكَ لَا يُؤْمِنُونَ حَتَّىٰ يُحَكِّمُوكَ فِيمَا شَجَرَ بَيْنَهُمْ ثُمَّ لَا يَجِدُوا۟ فِىٓ أَنفُسِهِمْ حَرَجًۭا مِّمَّا قَضَيْتَ وَيُسَلِّمُوا۟ تَسْلِيمًۭا ﴾

“But nay, by thy Sustainer! They do not [really] believe unless they make thee [O Prophet] a judge of all on which they disagree among themselves, and then find in their hearts no bar to an acceptance of thy decision and give themselves up [to it] in utter self-surrender.”

But no fa-lā the lā is extra by your Lord! They will not believe until they make you judge over what has broken out has become mixed up between them and find in themselves no inhibition no constraint or doubt regarding what you decide but submit but comply with your ruling in full submission without objection.