In this sermon the speaker delves into the history and significance of the Sabbath. They explore its origins in the Old Testament, particularly in Genesis and Exodus, where the Sabbath is introduced as a day of rest and fellowship with God. The speaker emphasizes the link between the seventh day of rest and the Sabbath, establishing its importance as a memorial of creation. They discuss the Ten Commandments and their inclusion of the Sabbath as a day of remembrance. Moving to the book of Revelation, the speaker highlights the concept of worship and the contrast between worshiping the Creator versus worshiping the beast. They underscore the Sabbath as a sign between God and His people, signifying sanctification and faith. The speaker also references the significance of the Sabbath in Ezekiel's vision, where idolatry and disobedience are condemned. They conclude by stressing that the Sabbath will become a crucial test of faith in the last days, and believers must choose to follow God's commandments over man-made laws. Ultimately, the speaker asserts that salvation comes through Jesus Christ, but observing the Sabbath serves as an outward sign of one's commitment to God.