Psalm 37:9-11 shows that the wicked people will eventually be no more and. that the Meek ones alone will inhabit the earth. I believe this because God had done similar things in the past. He gave the warnings and they came to pass. A few examples are (1) The days of Noah when bad people were destroyed with Water. (2) Destruction of Sodom and Gomorrah (3) Destruction of Jerusalem, both in 607 BCE and 70CE. Our day will not be different. As always, he always warns first. In his own time, he will act. Isn't he God?