'Go Over' in the Bible

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

Thy servant would but just go over the Jordan with the king: and why should the king recompense it me with such a reward?

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

And the king answered, Chimham shall go over with me, and I will do to him that which shall seem good unto thee: and whatsoever thou shalt require of me, that will I do for thee.