'New' in the Bible

And they set the ark of God upon a new cart, and brought it out of the house of Abinadab that was in the hill: and Uzzah and Ahio, the sons of Abinadab, drove the new cart.

and Ishbibenob, who was of the sons of the giant, the weight of whose spear was three hundred'shekels of brass in weight, he being girded with a new'sword , thought to have slain David.