'Bold' in the Bible

In the seventh year Jehoiada made a bold move. He made a pact with the officers of the units of hundreds: Azariah son of Jehoram, Ishmael son of Jehochanan, Azariah son of Obed, Maaseiah son of Adaiah, and Elishaphat son of Zikri.

When I cried out for help, you answered me. You made me bold and energized me.

So she grabbed him and kissed him, and with a bold expression she said to him,

"'How sick is your heart, declares the sovereign Lord, when you perform all of these acts, the deeds of a bold prostitute.