The two letters from Paul to the Corinthians address many fundamental issues in a struggling, carnal church. The Corinthian saints needed to hear sound teaching and Paul was the servant God chose to educate them! Paul taught lots of fundamentals in his first letter. In his second, he continued with fundamentals, but he explained more deeply. He described how God's servants think, and how God's people should respond. He also briefly taught about the coming judgments in which all mankind will stand before God to be judged according to their works. Because the Corinthian saints were typical of all believers, the wonderful insights in these two letters are valuable to all God's children!