"For if thou altogether holdest thy peace at this time, then shall there enlargement and deliverance arise to the Jews from another place; but thou and thy father's house shall be destroyed: and who knowest whether thou art come to the kingdom for such a time as this?" Esther 4:14 (Audio)
The following sermons are on Esther 4:14:
Esther's Exultation, or Who Knoweth? by Pastor Charles Haddon Spurgeon (1834-1892)
A Massacre This Christmas, by Dr. Ian Brown
A Time as This, by Rev. David Vanbrugge
For Such a Time as This, by Rev. Colin Mercer
Your Time Has Come, by Rev. Ian Goligher
Seizing Opportunities in Providence, by Rev. Lawrence J. Bilkes