2 Peter 3:8

But let not this one thing escape you, beloved, that one day with the Lord is as a thousand years, and a thousand years as one day.

Romans 11:25

For I wish you not to be ignorant, brothers, of this mystery; that you may not be wise in your own conceit. For hardness in part has come upon Israel, till the fullness of the gentiles shall come in,

1 Corinthians 10:1

For I wish you not to be ignorant, brothers, that all our fathers were under the cloud, and all passed through the sea,

1 Corinthians 12:1

AND I wish you not to be ignorant, brothers, of the spiritual gifts.

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.

General references

Bible References

Be not

Romans 11:25
For I wish you not to be ignorant, brothers, of this mystery; that you may not be wise in your own conceit. For hardness in part has come upon Israel, till the fullness of the gentiles shall come in,
1 Corinthians 10:1
For I wish you not to be ignorant, brothers, that all our fathers were under the cloud, and all passed through the sea,
1 Corinthians 12:1
AND I wish you not to be ignorant, brothers, of the spiritual gifts.

General references

Hebrews 10:37
For yet a very little while, and he that is to come will come and will not delay;