2 Peter 3:8

Nevertheless, do not let this one fact escape your notice, beloved, that with the Lord one day is like a thousand years, and a thousand years is like one day.

Psalm 90:4


For a thousand years in Your sight
Are like yesterday when it is past,
Or as a watch in the night.

Romans 11:25

I do not want you, believers, to be unaware of this mystery [God’s previously hidden plan]—so that you will not be wise in your own opinion—that a partial hardening has [temporarily] happened to Israel [to last] until the full number of the Gentiles has come in;

1 Corinthians 10:1

For I do not want you to be unaware, believers, that our fathers were all under the cloud [in which God’s presence went before them] and they all passed [miraculously and safely] through the [Red] Sea;

1 Corinthians 12:1

Now about the spiritual gifts [the special endowments given by the Holy Spirit], brothers and sisters, I do not want you to be uninformed.

Treasury of Scripture Knowledge

Summary

But, beloved, be not ignorant of this one thing, that one day is with the Lord as a thousand years, and a thousand years as one day.

That one

General references

Bible References

Be not

Romans 11:25
I do not want you, believers, to be unaware of this mystery [God’s previously hidden plan]—so that you will not be wise in your own opinion—that a partial hardening has [temporarily] happened to Israel [to last] until the full number of the Gentiles has come in;
1 Corinthians 10:1
For I do not want you to be unaware, believers, that our fathers were all under the cloud [in which God’s presence went before them] and they all passed [miraculously and safely] through the [Red] Sea;
1 Corinthians 12:1
Now about the spiritual gifts [the special endowments given by the Holy Spirit], brothers and sisters, I do not want you to be uninformed.

That one

Psalm 90:4

For a thousand years in Your sight
Are like yesterday when it is past,
Or as a watch in the night.

General references

Job 10:5

‘Are Your days as the days of a mortal,
Are Your years as man’s years,
Psalm 114:4

The mountains leaped like rams,
The [little] hills, like lambs.
Hebrews 10:37

For yet in a very little while,
He who is coming will come, and will not delay.