حَتَّى يَخْتَلِفَ اثْنَانِ فِي فَرِيضَةٍ describes two people disagreeing about a prescribed religious duty or share. لَا يَجِدَانِ أَحَدًا يَفْصِلُ بَيْنَهُمَا means they cannot find a person able to settle their disagreement.
The shortage of sound expertise can cause rights to be lost and disputes to grow. Accurate facts, relevant records, fairness, and specialists help reach a defensible decision.
Preserving knowledge is not merely memorizing terms; it also serves people whose real rights and obligations are at stake.