1 Peter 1:15-17

15God has chosen you to be his own people. He is completely good. So you must be completely good too, in the way that you live.

16In the Bible God says this: ‘You must be completely good, because I am completely good.’

17God knows what each person has done, and he judges each one for those things. He is always fair when he decides about people. He is never kinder to one person than he is to another person. When you pray to God, you call him ‘Father’. So then, always respect him, while you live as strangers here in the world.