The Christian bible has many examples from both the old and New Testament that gives examples of Jesus wanting all his followers to treat each other in a just way. E.g. when he came across a lady who had been caught in the act of adultery and the crowds wanted to stone her to death and Jesus reminded them that they were all guilty of sin and they he who had not sinned should cast the first stone. Jesus throughout the many encounters with believers and non-believers has spread the message of justice and peace.
In Isaiah 56:1 this is what the Lord says “Maintain justice and do what is right, for my salvation is close at hand and my righteousness will soon be revealed. This conveys Christianity as a religion, is based on the belief that all people should be treated equally and those who fault should be forgiven. It is a religion based on forgiveness and therefore a religion, which places value on justice.
Example from the New Testament is Luke 16 - The Rich Man and the Beggar, the is about a rich man who was greedy and did not share his wealth nor listed to the guidance that was offered to him while on earth and the beggar who lived a poor but good life and shared what little he had with others. On death both men were judged by God and the rich man asked if he could return to warn his bothers so that they