Almost all of our problems we have due to injustice we feel. Many of us understand as injustice criticism, another better opinion, no accepting of our opinion by other side, conflict in discussion, or if people doesn´t accept what we say, or don´t do, what we want, or have more than we have, and are better than we are. We face many time in a day to injustice if something doesn´t work as we want, if we cannot solve our problems. The result is that we have bad mood, we are anger, feel envy, hate, degradation, and we don´t know how to solve our problems and the one way we see, is to make conflict or revenge. This is the way what devil want from us and want conflicts and harm between people. But we are Christians and God help us solve all our problems, so there is a time to pray to God and ask Him to help us to remove all bad feeling from our hearts like injustice, anger, fear, hate, envy etc. After this we will have clear heart and can get love from God. Important is to pray to God as praying calm us down and is only one way how to avoid to make evil. We should pray not only on the morning or evening, before eating or if we feel fear and we have to do something important, but also every time, if we have bad feeling as this can create new evil and we can avoid it by praying.