This report is not a complete manual of the rules of warfare. It corrects one dangerous assumption: a guess about intention cannot by itself support a final judgment involving a person's life.
Where a claim raises doubts, lawful investigation and dependable evidence matter. An allegation is not automatically proof, and a human observer cannot directly know every concealed intention.
For example, a sudden change of position may prompt appropriate questions, but it is not a license to punish someone on an unsupported judgment about their heart. This is the cautious habit of thought the account teaches.