'Great Deliverance' in the Bible

And God sent me before you to preserve you a posterity in the earth, and to save your lives by a great deliverance.

And he was sore athirst, and called on the LORD, and said, Thou hast given this great deliverance into the hand of thy servant: and now shall I die for thirst, and fall into the hand of the uncircumcised?

And they set themselves in the midst of that parcel, and delivered it, and slew the Philistines; and the LORD saved them by a great deliverance.

Great deliverance giveth he to his king; and sheweth mercy to his anointed, to David, and to his seed for evermore.