When the king saw Queen Esther standing in the court, she obtained favour in his eyes (see rem. on Est 2:9), and he held out to her the golden sceptre that was in his hand; and Esther drew near and touched the top of the sceptre, probably kissed it, as the Vulgate renders the word.
Est 5:3-4
The king, concluding from the circumstance of her appearing there unsummoned, that she had some urgent matter to bring before him, said to her: “What wilt thou, Queen Esther? and what is thy request? To the half of the kingdom it shall be granted thee.†A short expression for: if thy request relates even to the half of the kingdom, it shall be granted. Est 5:4. Esther, however, for the present requested nothing further, than that on that day (to-day) the king and Haman should come to the banquet she had prepared. עַל טֹּוב ×Ö´× like Est 1:19.
Esther answered: “My petition and my request - if I have found favour in the sight of the king, and if it please the king to grant my petition and to do my request, let the king and Haman come to the banquet that I shall prepare for them, and to-morrow I will do as the king hath said,†i.e., make known my request. Though the king had, in the midst of the gaiety, asked what was Esther's request, she did not esteem the time an appropriate one for expressing it. She begins: my petition and my request, - but then stops, and says only, if the king will do her the favour to come with Haman to a banquet again on the morrow, she will then bring forward her petition. Esther invited Haman with the king on both occasions, that, as Calovius remarks, eum apud regem praesentem accusaret decreti surrepti contra suos populares nomine, et in os omnes cavillandi vias ei praecluderet.