'Confidence' in the Bible

And now, dear children, continue in union with Him; so that, if He re-appears, we may have perfect confidence, and may not shrink away in shame from His presence at His Coming.

Dear friends, if our hearts do not condemn us, we have perfect confidence towards God;

Our love will be manifested in all its perfection by our having complete confidence on the day of the Judgement; because just what He is, we also are in the world.

And we have an assured confidence that whenever we ask anything in accordance with His will, He listens to us.