God gave Amos four visions about bringing judgement against Jacob’s people.
After the first two visions, Amos prayed and asked God to forgive his people. God had mercy and pity and decided not to destroy them.
But that didn’t happen after the third and fourth visions. After those visions God said that he would no longer spare his people. This meant that God would stop the northern kingdom’s evil deeds. He would stop them by bringing judgement against his people. The places where they worshipped false gods would be destroyed. The king and his family would be killed. The people would be forced to leave their land and to live in exile. This was the worst of the covenant curses.
Amos kept announcing this message even when a priest in Bethel tried to stop him. Amos had said that this judgement would come on the day of the Lord. Amos used apocalyptic writing to describe that time of judgement.
For the northern kingdom, the day of the Lord came in 722 BC. Amos’ prophecies came true when Assyria took control of the northern kingdom.
Amos offered one message of hope. God promised that he wouldn’t destroy all the people of the northern kingdom. He promised to set up David’s fallen shelter. This was a way of talking about God’s covenant with David. It meant that someone from David’s family line would once again rule as king. People from Edom and all nations would be part of God’s people. God’s people would enjoy the covenant blessings.
Jews came to understand this message of hope as a prophecy about the messiah. New Testament writers came to understand that Jesus is the Messiah.