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.

Through whom are repentance and forgiveness granted?
What example did Christ set in Sabbath observance?
Whom does Paul say the saints are to judge?
To whom has God given the earth?
How extensive will be the reign of Christ?
What assurance has God given to believers?
What will finally he the privilege of God's children?

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