In the previous chapters, Moses laid out the terms and conditions of the covenant, and in these remaining chapters Moses sets out to encourage Israel not only to agree to those terms and conditions, that is the blessings and cursings but also to commit to them, Joshua 8:30-32.
The first of four duties that Israel were to carry out when they entered Canaan was to set up three great stones, plaster them and write upon the stones all the words of this law. The reason for doing so was that future generations would see and know the importance of keeping all of God’s laws.
Moses continues to place before the minds of Israel that God had promised Canaan to them and thereby they were to accept God’s gift of land through their obedience.
Mount Ebal was located about a mile to the North of Shechem and Mount Gerizim was located around one mile just south of Shechem. The city of Shechem was located between the two mountains in a valley.
The second duty which Israel were to carry out when they entered Canaan was to build an altar of un-carved and unworked stones for the Lord.
This was a common practice among ancient people in reference to codes of law and the purpose for making such stone inscriptions of the law was to signify the permanent conditions by which a society declared to conduct itself.
Since God didn’t want any cut stones for the construction of altars, the same applied here for the writing of the law and so, a layer of plaster was to be applied to the stone. Before the plaster dried, the laws of the covenant were to be impressed on the plaster.
Israel were to offer burnt offerings, peace offerings, and so, eat with rejoicing. The day was to be a day of festive rejoicing and remembrance of the great things God had done for them. In other words, the Israelites were making a commitment to all the generations of Israel throughout their history.
Notice this day of rejoicing would mark the day that Israel, ‘became the people of the Lord your God.’ They are commanded to obey God and follow His commands and decrees.
They must listen to the One who originated the covenant, and who gave the laws, Nehemiah 8:11 / Zephaniah 1:7 / Zechariah 2:13.
The third event which happened was the six tribes of Israel were to stand upon Mount Gerizim and bless Israel.
The fourth event which happened was the six tribes of Israel were to stand upon Mount Ebal and pronounce the curses of which there were twelve and one summary curse. Notice on this occasion the Levites were to be the spokesmen.
The sons of Jacob’s legitimate wives were to stand on Mount Gerizim to pronounce the blessings and the sons of Jacob through his concubines were to stand on Mount Ebal and pronounce the cursings. Reuben, who gave up his birthright, Genesis 49:4, and Zebulun, Leah’s youngest son, Genesis 30:19-20, were placed in the group that was to stand on Mount Ebal in order to make up six tribes standing on each Mount.
There could also be indicated in this division the geographical settlement of the tribes, for the tribes of blessing, with the possible exception of Issachar, settled in the southern regions of Canaan. The other six tribes generally settled in the northern regions, including Reuben and Gad.
The ceremony described here was different from the pronouncing of the blessings and cursings of the covenant.
In this ceremony, the Levites pronounced only the curses for disobedience, then all the people were to respond. By doing this, the people called down judgment on themselves if they disobeyed the conditions of the covenant.
Many of the laws that are mentioned here are laws that could be violated in secret and without the knowledge of others. However, God would obviously know as nothing is hidden from His sight, Hebrews 4:13.
The curses mentioned are the same thing as being condemned to eternal damnation. The curses indicate God’s hatred of idolatry, disrespect toward parents, unjust behaviour, cruelty, sexual immorality, and murder.
The apostle Peter associated the curse with false teachers and all unrighteous men, 2 Peter 2:9 / 2 Peter 2:14. The apostle Paul quoted Deuteronomy 27:26 in Galatians 3:10 to indicate the hopeless condition people under the Mosaic Law were in, Galatians 3:13.
Notice how God requires Israel to agree with His laws, this is seen in how Moses, over and over again, encourages the people to say, ‘amen’.
Joshua, the faithful leader who followed Moses, dutifully carried out the orders which Moses delivered here and the account of that obedience is in Joshua 8:30-35.