Be still my heart. My soul, be still. The Lord performs His sovereign will. He rides the storms beneath His feet, And sits upon a mercy seat. His ways, though hidden from our sight, Are always just and always right; To His decrees all worlds must bow, And none may say, "What doest thou?"This blest assurance is enough, In every path, though dark and rough, Goodness and mercy shall attend My footsteps daily to the end!"Do not be afraid, for I have ransomed you. I have called you by name; you are Mine. When you go through deep waters, I will be with you. When you go through rivers of difficulty, you will not drown. When you walk through the fire of oppression, you will not be burned up; the flames will not consume you. For I am the LORD, your God, the Holy One of Israel, your Savior!"Isaiah 43:1–3