Foy E. Wallace, Jr.
The rotation of the earth on its axis, for instance, is 1,000 mph at the equator. If it were 100 mph instead, the days and nights would be ten times as long, the result of which would be the burning up of all vegetation each long day and the freezing of each surviving sprout each long night.
The sun, the source of light, has surface temperatures of 12,000º Fahrenheit; the earth is far enough away for the right warmth, not too much, not too little. If the sun gave less radiation, the result would freeze us all; and if more, it would roast us all.
The slant of the earth is at an angle of 23º , which gives seasons, and if not so tilted, the movement of the vapors of the sea would turn continents into ice. If the moon were set at less distance from the earth, tides would submerge all continents twice daily, and the mountains would erode away. If the crust of the earth were ten feet thicker, there would be no oxygen and all life would die.
If the atmosphere were thinner to the point of precision, meteors which hurl from their orbits and dart toward the earth and which now burn and consume in the atmosphere, would shoot to the ground and set fires over the whole earth, all of which is proof that life was created, is governed by mathematical laws and is not an accident.