It's easy to lose heart in a world where many things can and do go wrong. Life is difficult and there are struggles within and without, but we can take heart--the Lord is with us. He hears our cries for mercy. He knows our every need. He guides us, helps us, and strengthens us with his mighty right arm. Journey through a year with David Powlison, learning to "take heart" by meditating on his favorite Scripture passages, hymns, and biblical themes,...