“Few religions are definite about the size of Heaven, but on the planet Earth the Book of Revelation (ch. XXI, v.16) gives it as a cube 12,000 furlongs on a side. This is somewhat less than 500,000,000,000,000,000,000 cubic feet. Even allowing that the Heavenly Host and other essential services take up at least two thirds of this space, this leaves about one million cubic feet of space for each human occupant- assuming that every creature that could be called ‘human’ is allowed in, and the the human race eventually totals a thousand times the numbers of humans alive up until now. This is such a generous amount of space that it suggests that room has also been provided for some alien races or - a happy thought - that pets are allowed.”

“I believe that the only way that the human race is gonna survive is to start colonizing space and setting up colonies on the moon, and then space stations.”

“I don't think the human race will survive the next thousand years, unless we spread into space.”

“As we walked, Lara ratted off statistics that I only half listened to. They were unbelievable anyway.Over a million cubic feet of living space. More than three hundred rooms, thirty-one of which were kitchens. Ninety-eight bathrooms. Three hundred and fifty-nine windows. Two thousand four hundred and seventy-six lightbulbs.”

“It's amazing how good governments are, given their track records in almost every other field, at hushing up things like alien encounters. One reason may be that the aliens themselves are too embarrassed to talk about it. It's not known why most of the space-going races of the universe want to undertake rummaging in Earthling underwear as a prelude to formal contact. But representatives of several hundred races have taken to hanging out, unsuspected by one another, in rural corners of the planet and, as a result of this, keep on abducting other would-be abductees. Some have been in fact abducted while waiting to carry out an abduction on a couple of aliens trying to abduct the aliens who were, as a result of misunderstood instructions, trying to form cattle into circles and mutilate crops. The planet Earth is now banned to all alien races until they can compare notes and find out how many, if any, real humans they have actually got. It is gloomily suspected that there is only one - who is big, hairy, and has very large feet. The truth may be out there, but the lies are inside your head.”

“Were God to show grace to all of Adam's descendants, men would at once conclude that He was righteously compelled to take them to heaven as meet compensation for allowing the human race to fall into sin. But the great God in under no obligation to any of his creatures, least of all to those who are rebels against him.”