The hymn “The Day of Resurrection” is one of the oldest hymns in our hymnary—written more than a thousand years ago by Saint John of Damascus. At the Easter Eve midnight service it is customary in Eastern Orthodox churches for worshipers to carry unlighted candles which are lighted on signal while this hymn is sung.
The hymn “A Mighty Fortress Is Our God” is called the Battle Hymn of the Reformation. Written by Martin Luther, it has been called “the greatest hymn of the greatest man in the greatest period of Germany history.” By 1900 it had been translated into 53 languages, and a recent estimate counts that number at over 200 languages.
The hymn "How Lovely Shines the Morning Star" (hymn #167 in our Evangelical Lutheran Hymnary) is one of the monuments of Lutheran hymns and is called the Queen of Chorales. It was used so extensively at weddings, that the idea really became common that if this hymn were not sung at the wedding, the persons were not properly married.