Romans 9:20
But who are you, O man, to answer back to God? Will what is formed say to him who formed it, "Why have you made me like this?"
James 1:4
And let endurance have its perfect result, so that you may be perfect and complete, lacking in nothing.
James 1:12
Blessed is the man who perseveres under trial, for when he has stood the test, he will receive the crown of life that God has promised to those who love him.
1 Peter 1:7
so that the proof of your faith, being more precious than gold which is perishable, even though tested by fire, may be found to result in praise and glory and honor at the revelation of Jesus Christ.