Israel's Blessing and Curse Depends on Obeying the LORD

I will bless those who bless you, and whoever curses you I will curse; and all peoples on earth will be blessed through you." (Genesis 12:3 NIV)

Blessed is the nation whose God is the LORD, the people He has chosen as His inheritance! (Psalm 33:12 BSB)

For the nation or kingdom that will not serve you will perish; it will be utterly destroyed. (Isaiah 60:12 BSB)

See, I am setting before you today a blessing and a curse - the blessing if you obey the commands of the Lord your God that I am giving you today; the curse if you disobey the commands of the Lord your God and turn from the way that I command you today by following other gods, which you have not known. (Deuteronomy 11:26-28 NIV)

See, I set before you today life and prosperity, death and destruction. For I command you today to love the Lord your God, to walk in obedience to him, and to keep his commands, decrees and laws; then you will live and increase, and the Lord your God will bless you in the land you are entering to possess. But if your heart turns away and you are not obedient, and if you are drawn away to bow down to other gods and worship them, I declare to you this day that you will certainly be destroyed. You will not live long in the land you are crossing the Jordan to enter and possess. (Deuteronomy 30:15-18 NIV)

After that whole generation had been gathered to their ancestors, another generation grew up who knew neither the Lord nor what he had done for Israel. Then the Israelites did evil in the eyes of the Lord and served the Baals. They forsook the Lord, the God of their ancestors, who had brought them out of Egypt. They followed and worshiped various gods of the peoples around them. They aroused the Lord's anger because they forsook him and served Baal and the Ashtoreths. In his anger against Israel the Lord gave them into the hands of raiders who plundered them. He sold them into the hands of their enemies all around, whom they were no longer able to resist. Whenever Israel went out to fight, the hand of the Lord was against them to defeat them, just as he had sworn to them. They were in great distress. Then the Lord raised up judges, who saved them out of the hands of these raiders. Yet they would not listen to their judges but prostituted themselves to other gods and worshiped them. They quickly turned from the ways of their ancestors, who had been obedient to the Lord's commands. Whenever the Lord raised up a judge for them, he was with the judge and saved them out of the hands of their enemies as long as the judge lived; for the Lord relented because of their groaning under those who oppressed and afflicted them. But when the judge died, the people returned to ways even more corrupt than those of their ancestors, following other gods and serving and worshiping them. They refused to give up their evil practices and stubborn ways. (Judges 2:10-19 NIV)

Asa did what was good and right in the eyes of the Lord his God. He removed the foreign altars and the high places, smashed the sacred stones and cut down the Asherah poles. He commanded Judah to seek the Lord, the God of their ancestors, and to obey his laws and commands. He removed the high places and incense altars in every town in Judah, and the kingdom was at peace under him. He built up the fortified cities of Judah, since the land was at peace. No one was at war with him during those years, for the Lord gave him rest. (2 Chronicles 14:2-6 NIV)

Uzziah was sixteen years old when he became king, and he reigned in Jerusalem fifty-two years. His mother's name was Jekoliah; she was from Jerusalem. He did what was right in the eyes of the Lord, just as his father Amaziah had done. He sought God during the days of Zechariah, who instructed him in the fear of God. As long as he sought the Lord, God gave him success. (2 Chronicles 26:3-5 NIV)

Ahaz was twenty years old when he became king, and he reigned in Jerusalem sixteen years. Unlike David his father, he did not do what was right in the eyes of the Lord. He followed the ways of the kings of Israel and also made idols for worshiping the Baals. He burned sacrifices in the Valley of Ben Hinnom and sacrificed his children in the fire, engaging in the detestable practices of the nations the Lord had driven out before the Israelites. He offered sacrifices and burned incense at the high places, on the hilltops and under every spreading tree. Therefore the Lord his God delivered him into the hands of the king of Aram. The Arameans defeated him and took many of his people as prisoners and brought them to Damascus. He was also given into the hands of the king of Israel, who inflicted heavy casualties on him. (2 Chronicles 28:1-5 NIV)