1 Peter 4:7
But the end of all things is at hand; be sober-minded, therefore, and watchful, that you may pray.
Hebrews 11:7
By faith Noah, after being warned concerning things not yet seen, moved with fear, prepared an ark for the salvation of his house; by which faith he condemned the world, and became an heir of the righteousness which is by faith.
2 Peter 3:6-7
by which things the world that then was, having been overflowed with water, perished.
2 Peter 3:10-12
But the day of the Lord will come as a thief, in which the heavens shall pass away with a great noise, and the elements shall melt with fervent heat, and the earth, and the works that are on it, shall be burned up.