'Pure' in the Bible

The seven angels who had the seven plagues came out, clothed with pure, bright linen, and wearing golden sashes around their breasts.

It was given to her that she would array herself in bright, pure, fine linen: for the fine linen is the righteous acts of the saints.

The armies which are in heaven followed him on white horses, clothed in white, pure, fine linen.

The construction of its wall was jasper. The city was pure gold, like pure glass.

The twelve gates were twelve pearls. Each one of the gates was made of one pearl. The street of the city was pure gold, like transparent glass.