Through remembering His promises, our God comforts us in our suffering. 1. Hope during our suffering. (v.49) 2. Comfort during our suffering. (v.50-52) 3. Enough cheerfulness to sing a song of praise during the nighttime of our suffering. (v.53-56) How can we endure times of suffering? What is the source of hope during suffering? Rom. 5:3-5 Where is our comfort? Ex. 6:5-8, 2Cor. 1:3-4 When could we not sing? Ps. 137:1-6, Acts 16:22-25