nothing
Luke 12:2
For there is nothing covered, that shall not be revealed; neither hid, that shall not be known.
Luke 12:3
Therefore whatsoever ye have spoken in darkness shall be heard in the light; and that which ye have spoken in the ear in closets shall be proclaimed upon the housetops.
Ecclesiastes 12:14
For God shall bring every work into judgment, with every secret thing, whether it be good, or whether it be evil.
Matthew 10:26
Fear them not therefore: for there is nothing covered, that shall not be revealed; and hid, that shall not be known.
1 Corinthians 4:5
Therefore judge nothing before the time, until the Lord come, who both will bring to light the hidden things of darkness, and will make manifest the counsels of the hearts: and then shall every man have praise of God.