Scholars have written that when the husband gets angry, the wife should cool down, and when the wife gets angry, the husband should cool down. If both become hot-tempered (angry), things will go wrong. Scholars give an example of this: the light that burns has two wires in it, one is hot (live) and one is cold (neutral), only then the light burns. If both wires become hot, then everything will burn, a bomb blast will occur.