'Falling' in the Bible

He told them, "I watched Satan falling from heaven like lightning.

In his anguish he prayed more earnestly, and his sweat became like large drops of blood falling on the ground.

"I have told you this to keep you from falling away.

(Now this man bought a field with the money he got for his crime. Falling on his face, he burst open in the middle, and all his intestines gushed out.

Now to the one who is able to keep you from falling and to make you stand joyful and faultless in his glorious presence,

These witnesses have authority to close the heavens in order to keep rain from falling while they are prophesying. They also have authority to turn bodies of water into blood and to strike the earth with any plague, as often as they desire.