2 Samuel 3:9

So do God to Abner, and more also, except, as the LORD hath sworn to David, even so I do to him;
— 2 Samuel 3:9, King James Version

In other translations

World English Bible (WEB)

God do so to Abner, and more also, if, as Yahweh has sworn to David, I don't do even so to him;

American Standard Version (ASV)

God do so to Abner, and more also, if, as Jehovah hath sworn to David, I do not even so to him;

Young's Literal Translation (YLT)

thus doth God to Abner, and thus He doth add to him, surely as Jehovah hath sworn to David--surely so I do to him: