《论衡·卷十四·谴告篇》
君主用刑不符合时令，天就用寒气来谴责警告他；施赏违背节气，天就用温气来谴责警告他。
人君用刑非时则寒，施赏违节则温。
When the king and rulers use punishments against the season, the heaven blames and warns them with cold air; when they offer rewards against the season, the heaven blames and warns them with warm air.