What is a significant characteristic of Orthodox worship?

A significant characteristic of Orthodox worship is the extensive use of icons. In Orthodox Christianity, icons are not only considered sacred images but are also important instruments for worship and spiritual connection. They serve as windows to the divine and play a vital role in liturgical practices, helping the faithful to engage with and understand their faith visually.

The presence of icons in Orthodox worship is deeply rooted in theological beliefs, emphasizing the incarnation of Christ and the communion of saints. This makes them integral during services, as they are often adorned in churches and used in rituals, drawing the congregation's attention to the sacred mysteries of faith.

The other options do not align with the traditional practices of Orthodox worship. While modern music may be a feature in some contemporary Christian worship settings, it generally contrasts with the rich, historical liturgical music traditions found in Orthodox services. Minimalist approaches or a focus solely on spoken word are also not typical of Orthodox worship, which tends to be characterized by a rich aesthetic experience, including chanting, incense, and elaborate ceremonial elements.