I was most closely raised being Buddhist, and I do find a lot of peace when I read about Buddhist teachings, found an excerpt from a website that spoke to me, and will probably speak to a lot of people on here, buddhist or not (found on enthusiasticbuddhist.com)
"It often helps at these times to remember that everything is impermanent – even the difficult time we’re having now. It cannot and will not last. Something has to change. It is the nature of life to move in cycles. Sometimes things will go our way and sometimes they won’t. So we need to practice wisdom and remember the impermanence of our current difficulties. In fact, knowing that they’re in the process of change, right now, should put a smile on our face. In the past, what might have seemed to us as insurmountable problems have now passed, and this one will too. It’s just a matter of practicing a bit of patience and waiting for the shift to happen.
Difficult situations in our life can also help to reduce our arrogance. We develop humility when we acknowledge that we are not in control and accept that life isn’t always going to go our way. Humility might be a hard pill to swallow at first, but it helps us to open ourselves and be flexible in difficult times, rather than rigid, angry and uptight.
So when problems in life confront us, rather than reacting with anger, blame and sadness, and therefore perpetuating more misery, we should try to see what we’re being served as an opportunity to make progress on the spiritual path. Let it become a catalyst for inciting our compassion, generosity, and tolerance. Let us avoid falling into negative responses of anger and instead cultivate compassion towards ourselves and others in the midst of turmoil. By doing so, we can quickly make progress in our spiritual development. The truth is, we need the difficulties in our lives to help “massage” these qualities into action; otherwise a perfect life without any trials won’t promote these qualities"