Matthew 15:26,27

And to cast it to the dogs; i.e. to Gentiles, sometimes so called by the Jews. (Witham) --- The diminutive word Greek: Kunarios, or whelp, is used in both these verses in the Septuagint. Our Lord crosses the wishes of the Chanaanæan, not that he intended to reject her, but that he might bring to light the hidden and secret treasure of her virtue. Let us admire not only the greatness of her faith, but likewise the profoundness of her humility; for when our Saviour called the Jews children, so far from being envious or another's praise, she readily answers, and gives them the title of lords; and when Christ likened her to a dog, she presently acknowledges the meanness of her condition. (St. John Chrysostom, hom. liii.) He refused at first to listen to her petition, says the same saint, to instruct us with what faith, humility, and perseverance we ought to pray. To make his servants more sensible of his mercy, and more eager to obtain it, he often appears to pay no attention to their prayers, till he had exercised them in the virtues of humility and patience. Ask, and you shall receive; knock, and it shall be opened to you. (Haydock)