Kuwait Court of Cassation principle number 1419

Ascertaining and understanding the facts and assessing the evidence. Within the authority of the court of merits. The condition for this. That it not disregard a material plea submitted to it, or base it contrary to what is established in the papers, or on reasons that do not lead to the conclusion it reached; otherwise its judgment is tainted by nullity. An example of a judgment's nullity for being based on an erroneous understanding of what is established in the papers.