2 Peter 3:7-9

7But the present heavens and the earth by his word are laid up in store, kept for fire unto a day of judgment and destruction of ungodly men.

8But let not this one thing be hidden from you, beloved, that one day with [the] Lord [is] as a thousand years, and a thousand years as one day.

9[The] Lord does not delay his promise, as some account of delay, but is longsuffering towards you, not willing that any should perish, but that all should come to repentance.