the birthpangs is not the natural calamities which happens from ancient times until now.
This comes up a lot in eschatology circles. The claim everything in the natural world continues unchanged since ancient times. Nothing new is happening today, that hasn't already occurred before in recorded history. In other words, there are no ecological or environmental signs of an approaching Apocalypse. I assure everyone, this view is as erroneous as it is unbiblical.
The Bible says emphatically and repeatedly there will be
signs in the "heavens and in the earth", (Luke 21:11,25, Acts 2:19, Matthew 24:7 and Revelation 16:8). The Bible describes a third of the fish in the sea and the birds of the air dying, (Revelation 8:9, 16:4-7, Hosea 4:3, Psalms 105:29) and a third part of the trees and all the green grass were burned up, (Revelation 8:7, 9:4).
I have personally checked the history and science books relative to this matter, and I can assure you with absolute certainty NO MASS EXTICTION of plant and animal life has occurred on this planet since the end of the Cretaceous Period over 66
million years ago.
Until recently that is. With the deforestation of the developing world, the disappearance of glaciers worldwide, heating of tundra and artic environments, a shrinking North Pole, encroachment of human populations on wilderness areas, and as industrial pollution pours into the seas, oceans and rivers, animals and plant life on this planet are now
disappearing at a rate comparable to the Cretaceous Extinction Event. This isn't opinion, it's a scientific fact.
So let's be clear, those who claim it's "business as usual" are flat out wrong, both from a biblical and a scientific standpoint.