"Always be joyful; pray constantly; and for all things give thanks; this is the will of God for you in Jesus Christ." (1 Thessalonians 5:16-18).
Thank and praise God when life is going well. Appreciate him for what he has given. It is easy to thank God under these circumstances, but are we able to praise God when things are hard? Are we able to pray and still praise God when life feels unfair and upside down? God has a plan for our lives and we have to learn to trust in him; to walk with him. If we choose this, we find peace.