'Greater' in the Bible

How much more if the people had freely taken their food from the goods of those who were fighting against them! would there not have been much greater destruction among the Philistines?

And Saul's fear of David became all the greater, and he went on hating him, day by day.

And when the boy had gone, David came from his secret place by the hill, and falling to the earth went down on his face three times: and they gave one another a kiss, weeping together, till David's grief was the greater.