'Pure' in the Bible

And the porch that was before the house , the length of it, according to the breadth of the house, was twenty cubits, and the height a hundred and twenty; and he overlaid it within with pure gold.

and the candlesticks with their lamps, to burn according to the ordinance before the oracle, of pure gold;

and the snuffers, and the basins, and the spoons, and the firepans, of pure gold: and as for the entry of the house, the inner doors thereof for the most holy place, and the doors of the house, to wit , of the temple, were of gold.

Moreover the king made a great throne of ivory, and overlaid it with pure gold.

And all king Solomon's drinking vessels were of gold, and all the vessels of the house of the forest of Lebanon were of pure gold: silver was nothing accounted of in the days of Solomon.

and they burn unto Jehovah every morning and every evening burnt-offerings and sweet incense: the showbread also'set they in order upon the pure table; and the candlestick of gold with the lamps thereof, to burn every evening: for we keep the charge of Jehovah our God; but ye have forsaken him.