Genisys 2:3 And God blessed the seventh day, and sanctified it: because that in it he had rested from all his work which God created and made. Exodus 20:8 Remember the sabbath day, to keep it holy. The 7th day has been labeled by scripture. This is why the name "Sabbath" school.
Sabbath School study guide this quarter is called "Ezra and Nehemiah" in the 2019 4th Quarter. This week is chap 3, "God Calls". It can be downloaded here:
https://absg.adventist.org/ or here:
The books of Ezra and Nehemiah begin with great expectations and hope. God intervened in human affairs, and wonderful things started to take place.
These two books are not about the priest Ezra and the governor Nehemiah, but about God and what He can do when we let Him. Both leaders were men of God—exceptional, God-centered, Word-oriented, and Spirit-led leaders who deeply desired that His people be a light to the world. They wanted God’s name uplifted and proclaimed globally. Their lives were models of what God can do through dedicated, faithful servant-leaders. They let God be the Lord of their lives, and great things happened.
The books of Ezra and Nehemiah are precious jewels and deserve careful study.
Like shining diamonds, they will bring joy to those who value them. They demonstrate the struggle and drama between God’s grace and the power of sin. Triumph is ensured when God’s people stay close to Him. Following His instructions brings peace, joy, and prosperity to believers and glory to His name
Also there are an online study companions to this quarter's weekly lessons. Each of these websites have links to download the weekly lessons. You might like these websites for further study and more understanding:
Another companion to the Sabbath school lessons is from Amazing Facts
Come and Reason Ministries