'Go Over' in the Bible

And Abishai the son of Zeruiah said to the king, Why should this dead dog curse my lord the king? let me go over, I pray thee, and take off his head.

Let thy servant, I pray thee, turn back again, that I may die in mine own city, by the grave of my father and of my mother. But behold thy servant Chimham: let him go over with my lord the king; and do to him what seems good to thee.

And the king said, Chimham shall go over with me, and I will do to him that which seems good to thee; and whatsoever thou shalt require of me, that will I do for thee.