1. Worship is an act of religious praise, honor or devotion, and may involve prayer, meditation, Bible reading, singing hymns, preaching, and doing things within the community
2. Weekly public worship takes place on Sunday, the day of the resurrection, while private worship can take place anytime
3. Liturgical worship follows a set service pattern led by a priest, while non-liturgical worship does not have a set order or ritual, and informal worship may depend on spontaneous prayer or sharing of thoughts