Why did God destroy the antediluvian world?

Answer

"And God saw that the wickedness of man was great in the earth. . . . And the Lord said, I will destroy man
whom I have created from the face of the earth." Gen. 6: 5-7.

How did He encourage His disciples to look for the fulfilment of prophecy?
What peaceful, happy conditions will prevail in the next world as compared with those of this life?
What is said of those who read, hear, and keep the things contained in this book?
7. Because Jesus healed a man on the Sabbath day, and told him to take up his bed and walk, what did the Jews do?
What will the world be doing when Christ comes?
Against whom do we wrestle?
Before he was afflicted, what did he do?

Questions & Answers are from the book Bible Readings for the Home Circle