1 Peter 4:7
The end of all things is near; therefore be clear minded and sober for your prayers.
Hebrews 11:7
By faith Noah, being warned by God about things not yet seen, in godly fear prepared an ark for the salvation of his household, by which he condemned the world, and became an heir of the righteousness which comes by faith.
2 Peter 3:6-7
through which the world at that time was destroyed, being deluged with water.
2 Peter 3:10-12
But the day of the Lord will come like a thief, in which the heavens will pass away with a roar and the elements will be destroyed with fire, and the earth and the works that are in it will be burned up.