2 Peter 3:8

3:8 Now, dear friends, do not let this one thing escape your notice, that a single day is like a thousand years with the Lord and a thousand years are like a single day.

2 Peter 3:14

Exhortation to the Faithful

3:14 Therefore, dear friends, since you are waiting for these things, strive to be found at peace, without spot or blemish, when you come into his presence.