Psalms 90:2

2 aBefore the bmountains were brought forth,
or ever you had formed the earth and the world,
cfrom everlasting to everlasting you are God.

Psalms 102:24-27

24“O my God,” dI say, “take me not away
in the midst of my days
eyou whose years endure
throughout all generations!”
25 fOf old you laid the foundation of the earth,
and gthe heavens are the work of your hands.
26 hThey will perish, but iyou will remain;
they will all wear out like a garment.
You will change them like a robe, and they will pass away,
27but jyou are the same, and your years have no end.

Hebrews 1:12

12like a robe you will roll them up,
like a garment they will be changed.
Some manuscripts omit  like a garment

But you are lthe same,
and your years will have no end.”

2 Peter 3:8

8But do not overlook this one fact, beloved, that with the Lord one day is as a thousand years, and ma thousand years as one day.
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