8 Bible Verses about Boldness, Comes From

The wicked flee when no man pursueth; but the righteous are bold as a lion.

praying at all seasons, with all prayer and supplication in the Spirit, and watching unto this very thing with all perseverance and supplication for all the saints;

And having arrived at Jerusalem he essayed to join himself to the disciples, and all were afraid of him, not believing that he was a disciple. But Barnabas took him and brought him to the apostles, and related to them how he had seen the Lord in the way, and that he had spoken to him, and how in Damascus he had spoken boldly in the name of Jesus. And he was with them coming in and going out at Jerusalem,read more.
and speaking boldly in the name of the Lord. And he spoke and discussed with the Hellenists; but they sought to kill him.

according to the purpose of the ages, which he purposed in Christ Jesus our Lord,

according to my earnest expectation and hope, that in nothing I shall be ashamed, but in all boldness, as always, now also Christ shall be magnified in my body whether by life or by death.

and that the most of the brethren, trusting in the Lord through my bonds, dare more abundantly to speak the word of God fearlessly.

Let us approach therefore with boldness to the throne of grace, that we may receive mercy, and find grace for seasonable help.

Herein has love been perfected with us that we may have boldness in the day of judgment, that even as he is, we also are in this world.