And yet," said Poirot, "suppose an accident-""Ah, no, my friend-""From your point of view it would be regrettable, I agree. But nevertheless let us just for one moment suppose it. Then, perhaps, all these here are linked together - by death.

Meaning: A household may need to address problems rather than avoid every difficult conversation. The saying’s praise of chiding needs limits on how disagreement is expressed.

Meaning: The mutual scratching image presents an exchange of favours: help me and I will help you. It may describe ordinary cooperation or self-serving reciprocity, depending on the situation, so the fairness of the exchange must be examined rather than assumed.

Meaning: The timing of death cannot be treated as an appointment people can count on controlling. The calendar image expresses uncertainty about life’s duration, encouraging awareness of limits without making a prediction about any individual or demanding constant urgency.