Esther 4:14

Then shall there enlargement and deliverance arise - He had a confidence that deliverance would come by some means; and he thought that Esther would be the most likely; and that, if she did not use the influence which her providential station gave her, she would be highly culpable.

And who knoweth whether thou art come - As if he had said, "Is it likely that Divine providence would have so distinguished thee, and raised thee from a state of abject obscurity, merely for thy own sake? Must it not have been on some public account! Did not he see what was coming? and has he not put thee in the place where thou mayest counteract one of the most ruinous purposes ever formed?" Is there a human being who has not some particular station by an especial providence, at some particular time, in which he can be of some essential service to his neighbor, in averting evil or procuring good, if he be but faithful to the grace and opportunity afforded by this station? Who dares give a negative to these questions? We lose much, both in reference to ourselves and others, by not adverting to our providental situation and circumstances. While on this subject, I will give the reader two important sayings, from two eminent men, both keen observers of human nature, and deeply attentive in all such cases to the operations of Divine providence: -

"To every thing there is a season; and a time to every purpose under heaven. Therefore withhold not good from them to whom it is due, when it is in the power of thy hand to do it."

Solomon.