'Bold' in the Bible

Then Abraham answered and said, "Look, please, I was bold to speak to my Lord, but I [am] dust and ashes.

And he said, "Please, now, I was bold to speak to my Lord. What if twenty be found there?" And he answered, "I will not destroy [it] for the sake of the twenty."

And Joshua said to them, "Do not be afraid or dismayed! Be strong and bold, for thus Yahweh will do to all your enemies whom you [are] about to fight.

And [if my head] grows bold, you would hunt me as the lion in its prime; {and you repeat your exploits against me}.

The wicked flee, but no one pursues, but the righteous is bold like a lion.

And Isaiah is very bold and says, "I was found by those who did not seek me; I became known to those who did not ask for me."

Now I, Paul, appeal to you myself by the humility and gentleness of Christ, who {when I am present in person} [am] humble among you, but [when I] am absent am bold toward you--

now I ask [when I] am present [that I will] not [need] to be bold with the confidence [with] which I propose to show boldness toward some who consider us as behaving according to the flesh.

and especially those who go after the flesh in defiling lust and who despise authority. Bold [and] arrogant, they do not tremble in awe [as they] blaspheme majestic beings,