1 Peter 1:7
that the proving of your faith??eing much more precious than gold that perishes, but is proved through fire??ay be found unto praise and glory and honor at the revelation of Jesus Christ;
Hebrews 12:10-11
For they, indeed, for a few days were chastening us, according to what seemed good to them; but He for our profit, that we may partake of His holiness.
1 Peter 4:12
Beloved, be not surprised at the fiery-test taking place among you to prove you, as though a strange thing happened to you;
Revelation 3:19
As many as I love, I reprove and chasten. Be zealous, therefore, and repent.