Meaning: The quote refers to the distinction between the Sabbath and Sunday, also known as the Lord's day, in religious and historical contexts. It highlights the traditional understanding that the Sabbath, or the seventh day of the week, is Saturday, while Sunday, often referred to as the Lord's day, holds a distinct significance in Christian belief and practice. The quote also suggests that the term "Sabbath" is consistently associated with Saturday, both in sacred scriptures and writings of the church.

In the context of religious history, the distinction between the Sabbath and Sunday has been a topic of theological and historical debate. The concept of the Sabbath originates from the Old Testament of the Bible, particularly in the Book of Genesis, where God rested on the seventh day after creating the world. This day of rest and worship has been traditionally observed as Saturday by Jewish communities and some Christian denominations, such as Seventh-day Adventists.

However, within Christianity, the early church began to observe Sunday as a day of worship and rest in honor of the resurrection of Jesus Christ, which is believed to have occurred on the first day of the week. This shift from the traditional Sabbath observance on Saturday to the Christian practice of gathering for worship on Sunday marked a significant development in the religious calendar and observance.

The quote by Charles Buck underscores the historical understanding that the term "Sabbath" specifically refers to Saturday, the seventh day of the week, while Sunday holds a distinct designation as the Lord's day in Christian tradition. This distinction is not only linguistic but also reflects the theological and practical differences in the observance of these two days within religious communities.

From a theological perspective, the observance of the Sabbath and Sunday carries different spiritual and symbolic meanings. The Sabbath is often associated with rest, reflection, and adherence to the commandment to keep the day holy, as outlined in the Old Testament scriptures. In contrast, Sunday holds significance as the day of Christ's resurrection, symbolizing new life, redemption, and the hope of eternal salvation for Christians.

Throughout history, the observance of the Sabbath and Sunday has varied among different Christian denominations and traditions. Some adhere to strict Sabbath observance on Saturday, while others prioritize Sunday as the primary day of communal worship and spiritual reflection. This diversity of practices reflects the rich tapestry of Christian beliefs and interpretations regarding the significance of these two days within the context of faith and religious tradition.

In conclusion, the quote by Charles Buck serves to highlight the historical and theological significance of the distinction between the Sabbath and Sunday in religious and ecclesiastical discourse. It underscores the traditional understanding that the term "Sabbath" pertains specifically to Saturday, while Sunday holds its own distinct designation as the Lord's day in Christian belief and practice. This distinction reflects the complexities of religious history, the evolution of Christian observance, and the diverse interpretations of the spiritual and symbolic meanings associated with these two days.