'Lord' in the Bible

Blessed [be] the God and Father of our Lord Jesus Christ, who according to his great mercy has caused us to be born again to a living hope through the resurrection of Jesus Christ from the dead,

but the word of the Lord endures {forever}." And this is the word that has been proclaimed to you.

if you have tasted that the Lord [is] kind,

Subject yourselves to every human authority for the sake of the Lord, whether to a king as having supreme authority,

like Sarah obeyed Abraham, calling him lord, whose children you have become [when you] do good and are not frightened with respect to any terror.

For the eyes of the Lord [are] on the righteous, and his ears [are open to] their prayer. But the face of the Lord [is] against those who do evil.

but set Christ apart [as] Lord in your hearts, always ready to [make] a defense to anyone who asks you [for] an accounting concerning the hope [that is] in you.