To keep things running smoothly they agreed that the dog would take care of matters outside the house, while the cat would see to things inside. They signed an agreement, which the cat hid between the rafters of the ceiling.
最初犬、貓為亞當做事，都很盡職，相處融洽，為免生後患，進一步協議犬管家外，貓司家內事，貓並把協議的誓文藏在天花板內。