'Addeth' in the Bible

And Balak addeth yet to send princes, more numerous and honoured than these,

and the ass seeth the messenger of Jehovah, and is pressed unto the wall, and presseth Balaam's foot unto the wall, and he addeth to smite her;

and the messenger of Jehovah addeth to pass over, and standeth in a strait place where there is no way to turn aside -- right or left --