The seventh-day Sabbath is much more than a weekly day of rest; it is the one day each week that we devote totally to God, serving as a good regulator and barometer of our relationship with Him. Disregarding the Sabbath is like throwing away the key to a treasure chest, ignoring a vital area of understanding that will open up our minds to God and His purpose. God blessed the seventh day, making it holy time, set apart for His use, and we are instructed to keep it holy by refraining from work and following principles of proper Sabbath behavior. The Sabbath also serves as a sign that identifies God's people, marking a perpetual covenant with them. If we keep the Sabbath properly and work to improve our relationship with Him, this holy time will be most precious and a tremendous blessing each week.

The Sabbath holds profound significance in God's purpose for mankind, serving as a vital element in creating us in His image. It is not merely a day of rest but a designated time that belongs to Him, set aside as holy for worship and service. God has sovereignly chosen this day, and no other will suffice, as it aligns with His reasons and nature, all aimed at the good of His purpose and those He commands. The Sabbath was made for mankind, to serve humanity and thus fulfill God's intent. God has established the Sabbath as a sign between Him and His people, evidence that He, the Creator, is our God, and those who keep it are His children. It is not only the observance of the day but the manner of observance that marks it as this sign. The commandment in Exodus 20 emphasizes breaking off worldly relationships and focusing on spiritual ones, looking back to creation as the reason for its sanctity. In Deuteronomy 5, the emphasis shifts to include redemption, linking the Sabbath to God as both Creator and Savior, memorializing liberty and the relationship with the Redeemer. Keeping the Sabbath preserves the relationship with Him, as it is a day appointed to honor His desire, will, and pleasure rather than our own. God expects a deep respect for the Sabbath, viewing it as a day of joy and delight, honorable and fitting, in contrast to other days. To consider it a burden is to see God as a burden, which He takes personally. We are to honor Him by using this day for His pleasure, focusing on the purpose and intent behind our actions rather than the energy expended. The intent of God's law, including the Sabbath, is to produce justice, compassion, and faithfulness, fostering right relationships with Him and others while building character. Examples in Scripture, such as the Israelites marching out of Egypt or through the Red Sea on the Sabbath, show that energy expended for God's purpose is justified as His pleasure. Similarly, priests performed required offerings on the Sabbath, aligning with His will. God also instructs preparation on the day before the Sabbath to avoid ordinary work, reinforcing that this day is set apart for Him.

The Sabbath holds profound significance in the relationship between God and His people. It serves as a sign that identifies and distinguishes us, reminding us of our identity and that our God is the Creator, with the Sabbath being a memorial to creation. Keeping the Sabbath draws attention to us and, when observed properly, provides evidence of the state of our relationship with God. It compresses into a single concept a recurring appointment with the Deity, covering the unique covenant relationship that no other religion, except to some extent Judaism, possesses. Each Sabbath is an appointment with God, essential for maintaining and nurturing this bond. The central purpose of the Sabbath is not merely to rest from physical labor, though that is a factor, but to develop and build our relationship with God. This purpose far outweighs the act of stopping work, as the break from normal routine provides time to get to know Him, which Jesus said is eternal life. The Sabbath is a weekly, and sometimes annual, appointment of time devoted to Him, ensuring the relationship is not lost amidst life's other activities. One-seventh of our time, plus the holy days, is to be dedicated to seeking God, with the weekly commitment as a minimum to ensure no one has an excuse for not knowing Him. Proper use of the Sabbath, in fellowshipping with Him, brings true spiritual rest and refreshment. If used rightly, it becomes a day to be re-energized, not primarily through physical rest, but through the relationship with God and seeking Him. Power flows from Him when we are in His presence, and He restores health, energy, and vitality through this connection. The Sabbath is a date with God, where He offers all the blessings we could hope for, provided our focus remains on Him. It is a day for liberating and refreshing activities that cannot be equally devoted to on other days, as God is our Deliverer and Liberator, providing true rest through fellowship with Him.

The Sabbath holds profound significance in fostering a deep relationship with God, serving as a vital sign of the covenant between Him and His people. God requires more than mere acknowledgment of the Sabbath; He desires a heartfelt commitment that reflects our development into His image for the Kingdom of God. The proper keeping of the Sabbath encapsulates the entire covenant relationship with Him, distinguishing His peculiar people from the world through both the observance and the manner of observance. Throughout history, as seen in passages like Isaiah 1:10-14 and Amos 5:21-22, God's displeasure with Israel often stemmed not from observing the wrong days, but from their attitude and lack of understanding in keeping the Sabbath. Their superficial adherence, treating the day as common or polluted through idolatry, led God to distance Himself, indicating that their observances were no longer His. Ezekiel 20:10-13 emphasizes that the Sabbath is a sign identifying God as the One who sanctifies, yet Israel rebelled by profaning it, revealing that their heart pursued idols over Him. The Sabbath, as a publicly visible sign, separates God's people from other religions, not merely by setting the day aside but by how it is kept, reflecting the quality of the relationship with Him. Ezekiel 20:18-20 underscores that hallowing the Sabbath establishes this sign, showing that without treating it as holy from within, no true connection exists. Idolatry, as a root cause of Sabbath-breaking, diverts attention from God, using the day for personal pursuits rather than His intended purpose. God's intent for the Sabbath, evident in Genesis 2:1-3 and Exodus 31:12-17, is for it to be a day of rest and refreshment, mirroring His own rest and refreshment, not from weariness but as a model for mankind. Jesus Christ reinforces this in Mark 2:27, declaring the Sabbath was made for man, a gift to profit greatly through proper use, offering rest, relief, and revitalization by consulting God as the source of life's guidance. The Sabbath functions as an appointed date with God, a time set apart weekly to know Him intimately, beyond mere ritual, as highlighted in John 17:3 where eternal life is defined as knowing God and Jesus Christ. This day bridges relationships with both God and man, standing between commandments regulating divine and human interactions, ensuring good fellowship if kept properly. Isaiah 40:29-31 reveals that true rest and strength come from this relationship, as God restores energy, grants peace, and empowers through time spent in communion with Him. How the Sabbath is used speaks volumes about one's readiness for God's Kingdom, emphasizing not restrictions but liberating opportunities to engage with Him through study, prayer, and fellowship, which are often neglected on other days. God's concern, mirrored in His frustration with Israel's inattention, is that the Sabbath be a day of focused intimacy with Him, crucial for spiritual growth and preparation for eternal life in His culture.