Swimming in all the world's oceans and seas
Lives a monster of enough power to bring humanity to its knees.
The monster is godly, with as much power as the sun,
And it's God we can thank for there only being one.
It was made on the fifth day of creation,
But God saw that if it mated, the species could wipe out a nation.
God killed its mate, and save us all,
But he left the creature alive, which feeds on the small.
It consumes a river and a small country a day.
There is no way to kill it, so it's here to stay.
Who is this creature who's belly doesn't swell
becuse it's mouth is actually the gates to hell?