As silver is tried in the fining-pot and gold in the furnace: so a man is tried by the mouth of him that praiseth. The heart of the wicked seeketh after evils, but the righteous heart seeketh after knowledge.
That the trial of your faith (much more precious than gold which is tried by the fire) may be found unto praise and glory and honour at the appearing of Jesus Christ:
I know, my God, that thou provest hearts, and lovest simplicity. Wherefore I also in the simplicity of my heart have joyfully offered all these things: and I have seen with great joy thy people, which are here present, offer thee their offerings.
And I will kill her children with death, and all the churches shall know that I am he that searcheth the reins and hearts, and I will give to every one of you according to your works. But to you I say,
And I will bring the third part through the fire, and will refine them as silver is refined: and I will try them as gold is tried. They shall call on my name, and I will hear them. I will say: Thou art my people: and they shall say: The Lord is my God.
Son of man, the house of Israel is become dross to me. All these are brass and tin and iron and lead in the midst of the furnace: they are become the dross of silver.
And thou shalt remember all the way through which the Lord thy God hath brought thee for forty years through the desert, to afflict thee and to prove thee: and that the things that were in thy heart might be made known, whether thou wouldst keep his commandments or no.