'Pure' in the Bible

And the porch that was in the front of the house, the length of it was according to the breadth of the house, twenty cubits, and the height was an hundred and twenty: and he overlaid it within with pure gold.

And the great house [itself] he covered with cypress wood, then he overlaid it with pure gold. And he put on it palm tree [images] and [ornate] chains.

Solomon overlaid it with 600 talents of pure gold. The gold nails weighed 50 shekels. He also overlaid the upper rooms with gold.

Moreover the candlesticks with their lamps, that they should burn after the manner before the oracle, of pure gold;

the pure gold ornaments in the shape of flowers, the lamps, and the tongs (all made of the purest gold),

And the snuffers, and the basons, and the spoons, and the censers, of pure gold: and the entry of the house, the inner doors thereof for the most holy place, and the doors of the house of the temple, were of gold.

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

And all the drinking vessels of king Solomon were of gold, and all the vessels of the house of the forest of Lebanon were of pure gold: none were of silver; it was not any thing accounted of in the days of Solomon.

And they burn unto the LORD every morning and every evening burnt sacrifices and sweet incense: the shewbread 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 the LORD our God; but ye have forsaken him.

He commanded them: "Carry out your duties with respect for the Lord, with honesty, and with pure motives.

No one must enter the Lord's temple except the priests and Levites who are on duty. They may enter because they are ceremonially pure. All the others should carry out their assigned service to the Lord.