The Book of I Peter looks at the persecution of Christians.
It was written from Rome by the apostle Peter in roughly 65 AD, shortly after the great fire in Rome which had devastated the city. Christians were being persecuted at the time, and a false rumour had started which blamed them for the fire. Amidst all this hostility, Peter wrote this letter to Christians throughout the Empire, showing them how to withstand these dangerous times.
Peter tells his readers not to lose hope. They must not become resentful of their persecutors, but rather live obediently so as to be good witnesses for God. They should trust in Christ and look for His return.
I Peter 2:20-21
"For what glory is it, if, when ye be buffeted for your faults, ye shall take it patiently? but if, when ye do well, and suffer for it, ye take it patiently, this is acceptable with God. For even hereunto were ye called: because Christ also suffered for us, leaving us an example, that ye should follow his steps"