'Beyond the River' in the Bible

Then said I unto the king, If, unto the king, it seemeth good, may, letters, be given me, unto the pashas Beyond the River, - that they may convey me over, until I come into Judah;

Then came I unto the pashas Beyond the River, and gave them the letters of the king, - now the king, had sent with me, captains of the army, and horsemen.

and, at their hand, repaired, Melatiah the Gibeonite and Jadon the Meronothite, men of Gibeon and of Mizpah, - who pertained to the throne of the pasha Beyond the River;