luterilaisista

Luterilaisista refers to adherents of Lutheranism, a major branch of Protestant Christianity. Lutheranism originated in the 16th century with the teachings of Martin Luther, a German theologian and reformer. Luther's key theological insights, often referred to as the "Solas," emphasize salvation by grace alone, through faith alone, and in Scripture alone.

Lutherans believe that the Bible is the ultimate authority in matters of faith and practice. They generally adhere to a set of confessions, most notably the Augsburg Confession, which outlines their theological beliefs. The sacraments are central to Lutheran worship, with Baptism and Holy Communion (the Eucharist) being the most prominent. Lutherans believe that Christ is truly present in the Eucharist, though the specific understanding of this presence varies among different Lutheran traditions.

The structure of Lutheran churches can vary, with some having episcopal governance (bishops) and others congregational or presbyterian models. Lutheranism has a significant global presence, with national churches and independent synods across Europe, North America, Africa, Asia, and Oceania. While sharing core beliefs, there can be differences in practice and interpretation among various Lutheran bodies worldwide.