Esther 4:8

Also he gave him the copy of the writing of the decree that was given at Shushan to destroy them, to shew it unto Esther, and to declare it unto her, and to charge her that she should go in unto the king, to make supplication unto him, and to make request before him for her people.

Charge her that she should go in unto the king. This language is exceedingly strong; and as it can scarcely be supposed that Mordecai was still using authority over Esther as his adopted daughter, he must be considered as imploring rather than commanding her, in the name of her brethren, and in the name of her God, to make a direct appeal to the feelings of her royal husband.