While not unique, it is a peculiarity of Western thought that everything must have a beginning (and therefore a 'creator') and an end. The biggest remaining unknown (aka Big Scarey Thing) is death, a concept totally unacceptable to egocentric beings, so luckily we have the Creator standing by to make sure we live forever, yada-yada-yada.
To quote the late Robert Heinlein, a scientist and creator in his own right, as well as a science fiction author: "The most preposterous notion that H. sapiens has ever dreamed up is that the Lord God of Creation, Shaper and Ruler of all the Universes, wants the saccharine adoration of His creatures, can be swayed by their prayers, and becomes petulant if He does not receive this flattery. Yet this absurd fantasy, without a shred of evidence to bolster it, pays all the expenses of the oldest, largest, and least productive industry in all history."