2 Peter 3:3-10Revised Standard Version (RSV)
3 First of all you must understand this, that scoffers will come in the last days with scoffing, following their own passions 4 and saying, “Where is the promise of his coming? For ever since the fathers fell asleep, all things have continued as they were from the beginning of creation.” 5 They deliberately ignore this fact, that by the word of God heavens existed long ago, and an earth formed out of water and by means of water, 6 through which the world that then existed was deluged with water and perished. 7 But by the same word the heavens and earth that now exist have been stored up for fire, being kept until the day of judgment and destruction of ungodly men.
8 But do not ignore this one fact, beloved, that with the Lord one day is as a thousand years, and a thousand years as one day. 9 The Lord is not slow about his promise as some count slowness, but is forbearing toward you,[a] not wishing that any should perish, but that all should reach repentance. 10 But the day of the Lord will come like a thief, and then the heavens will pass away with a loud noise, and the elements will be dissolved with fire, and the earth and the works that are upon it will be burned up.