Revelation 8: 7 to Revelation 9: 21 and Revelation 11: 15 describe the sounding of the seven trumpets.
Genesis is the seed book, and Revelation is the harvest book; what is sown in Genesis is reaped in Revelation.
There are seven trumpets in Genesis:
First four trumpets = Genesis 6: 11a: the earth (environment) was corrupt (decayed).
Fifth and sixth trumpets = Genesis 6: 11b: the earth was filled with violence.
Genesis 6: 13 - 21 & Genesis 7: 1 - 4: God (Revelation 10: 1) revealed Himself to Noah (Revelation 10: 7) between the sixth trumpet and the seventh trumpet.
Seventh trumpet = Genesis 8: 18 - 19: Noah in the new world.