What is the ruling regarding a man saying to his wife, "It's none of your business," with the intention of divorce?

Divorce takes place through explicit wording, or through allusive wording accompanied by intention. Allusive wording is that which can bear the meaning of divorce and other meanings. As for wordings that do not bear the meaning of divorce, divorce does not take place through them, even if the husband intended it. The phrase mentioned does not bear the meaning of divorce, so divorce does not take place through it in any case. The questioner should be wary of obsessive whispering regarding matters of divorce and other issues.