Romans 10:10

For with their hearts men believe and so attain to righteousness, while with their lips they make their Profession of Faith and so find Salvation.

1 John 1:8-10

If we say that there is no sin in us, we are deceiving ourselves, and the Truth has no place in us.

Treasury of Scripture Knowledge

Summary

And it shall be, when he shall be guilty in one of these things, that he shall confess that he hath sinned in that thing:

Bible References

Confess

Romans 10:10
For with their hearts men believe and so attain to righteousness, while with their lips they make their Profession of Faith and so find Salvation.
1 John 1:8
If we say that there is no sin in us, we are deceiving ourselves, and the Truth has no place in us.