'Refined' in the Bible

The man who is refined and very delicate among you shall be hostile toward his brother and toward the wife he cherishes and toward the rest of his children who remain,

The refined and delicate woman among you, who would not venture to set the sole of her foot on the ground for delicateness and refinement, shall be hostile toward the husband she cherishes and toward her son and daughter,

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

and for the altar of incense refined gold by weight; and gold for the model of the chariot, even the cherubim that spread out their wings and covered the ark of the covenant of the Lord.

namely, 3,000 talents of gold, of the gold of Ophir, and 7,000 talents of refined silver, to overlay the walls of the buildings;

The words of the Lord are pure words;As silver tried in a furnace on the earth, refined seven times.

For You have tried us, O God;You have refined us as silver is refined.

The Lord of hosts will prepare a lavish banquet for all peoples on this mountain;A banquet of aged wine, choice pieces with marrow,And refined, aged wine.

“Behold, I have refined you, but not as silver;I have tested you in the furnace of affliction.

Many will be purged, purified and refined, but the wicked will act wickedly; and none of the wicked will understand, but those who have insight will understand.

“And I will bring the third part through the fire,Refine them as silver is refined,And test them as gold is tested.They will call on My name,And I will answer them;I will say, ‘They are My people,’And they will say, ‘The Lord is my God.’”

I advise you to buy from Me gold refined by fire so that you may become rich, and white garments so that you may clothe yourself, and that the shame of your nakedness will not be revealed; and eye salve to anoint your eyes so that you may see.