Omphalos was an unsuccessful mid-19th century attempt to reconcile creationism with geology. Gosse proposed that just as Adam had a navel (omphalos is Greek for navel), evidence of a gestation he never experienced, so also the Earth was created ex-nihilo complete with evidence of a prehistoric past that never actually occurred. The Omphalos hypothesis allows for a young Earth without giving rise to any predictions that would contradict scientific findings of an old Earth. Although both logically unassailable and consistent with a literal reading of Scripture, Omphalos was rejected at the time by scientists on the grounds that it was completely unfalsifiable and by theologians because it implied to them a deceitful God, which they found theologically unacceptable.