NET
18 King David went in, sat before the Lord, and said, “Who am I, O Sovereign Lord, and what is my family, that you should have brought me to this point?
Darby
18 And king David went in and sat before Jehovah, and said, Who am I, Lord Jehovah, and what is my house, that thou hast brought me hitherto?
KJV
18 Then went king David in, and sat before the LORD, and he said, Who [am] I, O Lord GOD? and what [is] my house, that thou hast brought me hitherto?