Romans 9:20
Nay, but who are you, a mere man, that you should cavil against GOD? Shall the thing moulded say to him who moulded it, "Why have you made me thus?"
James 1:4
Only let endurance have perfect results so that you may become perfect and complete, deficient in nothing.
James 1:12
Blessed is he who patiently endures trials; for when he has stood the test, he will gain the victor's crown--even the crown of Life--which the Lord has promised to those who love Him.
1 Peter 1:7
The sorrow comes in order that the testing of your faith--being more precious than that of gold, which perishes and yet is proved by fire--may be found to result in praise and glory and honour at the re-appearing of Jesus Christ.