2 Peter 3:8
But forget not this one thing, beloved, that one day is with the Lord as a thousand years, and a thousand years as one day.
Psalm 90:4
For a thousand years in thy sight Are but as yesterday when it is past, And as a watch in the night.
Romans 11:25
For I would not, brethren, have you ignorant of this mystery, lest ye be wise in your own conceits, that a hardening in part hath befallen Israel, until the fulness of the Gentiles be come in;
1 Corinthians 10:1
For I would not, brethren, have you ignorant, that our fathers were all under the cloud, and all passed through the sea;
1 Corinthians 12:1
Now concerning spiritual gifts , brethren, I would not have you ignorant.