""He said to her, "Let the children be fed first, for it is not fair to take the children's food and throw it to the dogs." But she answered him, "Sir, even the dogs under the table eat the children's crumbs." Then he said to her, "For saying that, you may go -- the demon has left your daughter" (Mark 7:27-29).""
It is far worse in reality to be called a sinner.
Yet that is precisely what the woman was and here she bowed before God incarnate and sinless.
Also this was a mother who was probably utterly frantic over the dire health of her child.
Her answer to Jesus was brilliant and recorded for all history to see. It obviously impressed Jesus because he said... Verse 29 And he said unto her, For this saying go thy way; the devil is gone out of thy daughter."