'Enough' in the Bible

David took from him 1,000 chariots and 7,000 horsemen and 20,000 foot soldiers, and David hamstrung all the chariot horses, but reserved enough of them for 100 chariots.

And God sent an angel to Jerusalem to destroy it; but as he was about to destroy it, the Lord saw and was sorry over the calamity, and said to the destroying angel, “It is enough; now relax your hand.” And the angel of the Lord was standing by the threshing floor of Ornan the Jebusite.